softball core and compression chart

It's hard to find softballs today that are 525lbs compression or higher as they are found to be too hot for our senior bats. Balls with a certain compression rating are required in most leagues. Ages: Typically 18 and older. 50th Street, Oklahoma City, Oklahoma 73111 email ccress@softball.org, phone (405) 425-3441, fax (405 . The lower the cor the less bouncy. Again, just because a softball is labeled "fast-pitch" doesn't mean it will play under your league's rules. Im probably wrong but I believe cor= the size of the inside core of the ball. You no longer have to search from site to site to gather this information. Disclaimer: This site uses affiliate links. Similar to the way dimples A wet ball will initially experience an increase in compression, but as more moisture is absorbed, compression will decrease. Higher impact speeds can cause the ball-bat-coefficient-of-restitution to decrease by significant amounts. Compression is also affected by weather; a softball will lose compression in hot weather. Their resilient construction ensures you'll have a reliable ball for years. Things have obviously gotten out of control. min=today.getMinutes(); The F2219 test is often referred to as the "high-speed" cannon test. In the current landscape of many associations/leagues, there seems to be a misconception that bat compression is the end-all, be-all of performance. COR value the same so that the balls are "regulation". Our new SSUSA STOTE contains a vapor-barrier-lock, which provides for better performance in warmer weather conditions. If your league plays with a .44 COR ball, the speed bouncing off the wall would be 35 miles per hour. your bat stamped 1.2 BPF is really equivalent to about a 1.3 BPF bat because SECURE PROTECTION - Core flex pocket design and integrated cup lock keeps a cup in a more natural position BREATHABLE - Dual . You end up with a ball that doesn't FEEL super hard off the bat, but retains quite a bit of elasticity in the core. COR represents how "bouncy" the ball is. clcks=((sec<10)? Consequently, a very high COR rating will not compress the bat barrel as much, which in turn will not maximize ball-exit-speed and distance. 2.2. His list includes crosses, Ramallet o storage tomatoes, and various other types. But that is no longer the compression value for balls Just Bat Reviews, LLC DBA Bat Digest Company. As we say in this article, making full-on determinations about ball exit speeds based on these numbers doesnt mean very much. COR is the percentage of reduction in speed for a ball bouncing off a wall. Batcompressioncan be a useful tool to estimate the performance of a given bat construction, but taking thecompressionvalue without reference will rarely provide an accurate measure of actual bat performance. The answer, of course, depends. If a test shows that it takes 375 pounds, then the ball is rated as 375 pound compression ball. resulted in terrific changes to the sport of softball over the last few If the softball were perfectly smooth it would travel Despite their similarities, these sports are quite different. Good info Rob, Where would I be able to find info on which bats hit the 44/525 softballs the best? 60-mph is quite a bit lower than the 110-mph relative bat-ball speed for slow-pitch softball. Then the six impacts required for the certification test are conducted at this maximum BBS location. Dudley Thunder Heat 4U-551Y USSSA Slowpitch Softball - 1 Dozen by Dudley. Compatible with JUGS Lite-Flite machine. The stitching or seam is actually more important All Rights Reserved. If you are from Chicago, you may know that the game was first played in the Windy City, and that 16 softballs were used. If the rebound We have curated this softballs buying guide to help you save money. This photo shows the bat in its pivot. As we have come to learn the hard way, the outside temperature and the climate/elevation effect the balls performance. Worth softballs are made using three-piece technology, unlike other manufacturers utilizing two-piece construction. Cor is how bouncy it is. stream As shown in the Figure 2 (Ball Hardness vs Ball Compression) WOMEN'S-USSSA or GSL stamped ClassicW ballor 44/400 core/compression balls. Are you looking for the perfect Softball? If you are using a ball with a higher COR rating, you will be able to swing it to a far-off distance without much effort. Designed with a Super Gold Dot polyurethane core to maintain ideal compression during hot weather games and practices, the Worth Super Gold Dot 12" Slow Pitch Softball is built for your best performance. farther. Easton Stealth The Easton Stealth slowpitch brings back memories for many of us spent time around the yard in the late 200's. The tolerances on the ball parameters (weight, Coefficient-of-Restitution, and Compression) were tightened to reduce the variability in the test to due variations in the balls. for it. Still, this is a great practice ball for any slow pitch league. http://longballers.blogspot.com/2007/02/softball-cor-and-compression.html?m=1, http://www.youtube.com/watch?v=zNCrMEOqHpc&feature=youtube_gdata_player. New USSSA Bat Stamp 2020/2021 - UPDATED 11/25/19. The BBS values for the 87-mph wood bat are the same - the COR normalization works for a very low performing wood bat. However, balls marked having a vapor-block inside, allow the balls to be less sensitive to temperature change. The COR normalization drastically overcompensates for the higher COR ball. Key Features. Champro CSB83 11in. It is this solid polymer core We also had a good back and forth with some engineers at DeMarini who felt, without putting words in their mouth, much like everyone else we spoke to. Softball compression is a measure of how hard a softball is. The entire ball is treated with the proprietary C-LOK adhesive and moisture barrier to enhance sealing of the interior thus ensuring the ball will stay together no matter the abuse your team puts it through. Quantity. | 12" Poly | ZN Composite, Last update on 2023-04-18 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API. 350-375 lbs. compression. COR represents how "bouncy" the ball is. In the mid-1980's they started replacing the cork core with a polyurethane The fix to this problem is to attempt to normalize the laboratory test results to the parameters of a "standard" ball. predecessors. Hit a home run with Softballs! To help you make your decision, check out these lists of the best softballs in 2022 on the market today. You end up with a ball that doesn't FEEL super hard off the bat, but retains quite a bit of elasticity in the core. Just Bat Reviews, LLC DBA Bat Digest participate in affiliate marketing programs including but not limited to Amazon and eBay. The to 1.26. There is no current mechanism in the ASTM F2219 test standard for normalizing the calculated Batted-Ball Speed to nonstandard ball compression. var mname = isnMonths[now.getMonth()] The COR would be measured at .50. The ball passes through the light gates and strikes the bat, and the bat rapidly rotates away from the collision. You must comprehend the specifications stated on the ball to verify that you are choosing the correct softball for gameplay in your league. This articlewas published in Senior Softball magazine issue in Fall 2018. clck=(hrs>=12)?"P.M.":"A.M. (see Figure 3 - Ball Hardness Affects Batted Ball Distance) Simply, the difference between compression and exit speeds are uncorrelated enough to put little stock into compression tests alone. a higher compression (but still 0.47 COR). They are 53 cor 600 comp and they fly in all temps. "0":"")+sec; So obviously, something has gotten out hand. The ball would be rated with a COR of .50 (referred to as a fifty COR ball). The calculated BBS has been normalized to ball weight, but is not normalized to ball compression. After months of testing using HOT frequency patterns from bat swings, or Harmonic Optimization Technology, Evil isolated the patterns most seen during at bats to create a ball that will move far and fast. COR essentially measures is the so-called trampoline and springboard effects. The top chart at right shows parameters for three softballs with the same weight (6.72oz) and compression (464lb), but varying COR values (0.41, 0.46, 0.51). $69.99. Especially when you consider tee work, soft toss, and game speeds. A bat must produce a BBS of 98-mph or lower to be certified by the ASA and bear the ASA2004 stamp on the barrel. 1.2 BPF would measure over 1.30 BPF using the higher compression balls. deforming elastically and returning that elastic energy back to the ball. a softball at a mounted bat. BBS: Bat Ball Speed (98 mph is the maximum bat ball speed allowed for a bat to be USA Softball Certified), Click here for the Non-Linear Bat Compression Thresholds PDF(as of 2/27/2023), Bat Tester Information can be found at www.barrelcompression.com. There is a reference rod that allows the bats to be measured at the 6 inch location on the barrel. being equal a change in ball compression from 350 to 650 lbs/0.25" results First, by circumventing the present regulations that attempted to Even though the numerical value of the BBS with the new standard is higher than with the older standard (98-mph compared to 85-mph), the new standard is actually a much stricter standard. However, the parameters of a softball (weight, COR, and compression) can vary significantly from ball to ball, and the performance of a bat depends rather strongly on these ball parameters. for the Ball to Reach the Pitcher's Mound (Pitcher Reaction Time) Not that long ago, At the same time, materials engineers are able to keep the deform inelastically, which leads to denting. The raised stitches create turbulent flow an average swing speed of 60 mph (for an average player) and 80 mph (for Bats get all the press and therefore, all the blame. var yr = n.getYear() But, the following changes and improvements were made: Based on the data from this "era" study, the ASA chose to set the maximum BBS value, effective January 2004, to be 98-mph. energy to the ball by making the bat-ball collision more efficient. Moderators:Hobbs28, mohrtest, Dave Meredith, briney11, JimRamsey, BigVMan, Steve Butler. Ready to take your softball game to the next level? would be more consistent with the balls actually used today. Consequently, when a ball hits the bat you get deflection clckh=""+((hrs>12)?hrs-12:hrs); document.write(dname + ", " + mname + " " + day + ", " + year + "
"); The new test standard, ASTM F2219[8], still uses a cannon to propel balls towards an initially stationary bat gripped in a freely rotating pivot. The graph at right shows the angular displacement of the pivot while the bat is recoiling, for three impact locations on the barrel. Softballs are rated based on two metrics - Coefficient Of Restitution (COR - pronounced like core) and compression. xZiw_p*0v:IUhi6v{A>.&CG8A_'. For example, a ball of yarn looks the same to your bat as have blue stitching and NSA balls have black stitching. The pivot is able to move back and forth (controlled by the computer software that runs the experiment) so that the exact impact location on the barrel can be specified. can weigh between 6 and 7.25 oz. ASA 0.47 COR balls USSSA softballs It is not known what happened to the breeder of Rebel Starfighter Prime or why Galactic Magic Seeds is no longer available. The softball has a Poly-X high density cork core made using proprietary dense cell formulation, which ensures a strong, solid interior that will offer great pop for better hitting and high durability. These women's softball helmets are perfect for the girl who wants to be on the field and in the game! Furthermore, there is evidence that suggests that plants grown in cement blocks do not suffer from BER (blossom-end rot), which c, 2021 Tomato Varieties to Try in Your Garden this Year | Varieties for Storage & Other Tomatoes Available, Tomatoes are a popular and versatile vegetable that can be used in a variety of dishes. But what is the relationship between these In light of this data, the COR normalization was removed from the ASTM F2219 test standard in 2005. USSSA has decided to move back the legal use to give players a longer usable period for currently . Approved for: ASA, USA Softball Design: Two piece composite Barrel length: 13.5 inches Weight drop: 34/25, 34/26, 34/27 MSRP: $229.95 5. In As SSUSA rolled out their new proprietary senior softball in 2018, I thought this would be an opportune time to discuss two important characteristics of a softball: COR and compression. Cruz Captain lucky/v, This website uses cookies for functionality, analytics and advertising purposes as described in our, Explanation on Softball cor & compression. The collision efficiency is measured using the ball-in/ball-out method in equation (2). Get ready for game day with Softballs! if (yr < 1000) yr += 1900 2.1. In slowpitch softball, either an 11 or 12 ball is used. We asked several industryexperts from a major manufacturer to comment on the usefulness of bat compression. If a ball is thrown at a wall at 80 miles per hour and bounces off at 40 miles per hour, the speed has been reduced by 50%. Size will depend on the rules of your league. Low core and comp balls means very expensive to play now! pieces of equipment, (see Figure 1 - Parts of a Softball). This increases the chance A 52COR/275lbs compression ball by definition is a sock! Of Restitution). Our high-performance balls are designed to provide maximum power, accuracy, and distance when thrown. With Softballs, you'll be sure to get the most out of your game with increased accuracy and power every time. to the performance of the ball. The bat is gripped at the 6-inch point on the handle in a pivot that is free to rotate after the ball hits the bat. wall. If you're in the market for a 52 Core 300 Compression Softball, you have a few different options to choose from. It is made using a polyurethane center offering higher compression to give each at bat. It has been explained to me a couple of times. This is basically a measure of how hard the ball is. (ASA worked with individual bat manufacturers concerning bat models that passed the ASA 98-mph standard with COR normalization but fail without COR normalization). "0":"")+min; with a static and immovable object. Stamp: Bat 101. This is the smallest softball size you'll find. Learn More. The Worth Dream Seam is another fast pitch softball with a .47 COR and 375 compression rating. The Worth Launch 650 slow pitch softball is rated .50 COR with 650 pounds of compression. No need to settle for anything less than the best - Softballs! obtained data taken of a bat that met the 1.2 BPF standard with the ball compression has negatively impacted the game of softball in a number of Worth Home Run Derby Softball - Best Softball Overall, Dudley Thunder Hycon Leather Slowpitch Softball - Runner Up, Worth PROTAC HOT DOT Slowptich Softball - Honorable Mention, Decker Red Shark SuperGrip Softball - Consider, DUDLEY Thunder ZN Slowpitch Softball - Best Slowpitch Softball, Worth Fastpitch Red Dot 12" Leather Ball - Best ASA Softballs, Dudley ASA SB 12L 12" Softball - Best ASA Softballs, Worth Dream Seam Official Fastpitch Softball - Best ASA Softballs, Evil Ball 44/375 HOT - Best ASA Softballs, The Best Softball Bat for Your Next Season, Keep Your Head Safe with the Best Batting Helmet. In Simple terms, the COR can be defined The pressure gauge is then set to zero (USSSA) or 500 (ASA/NCAA). Slow-pitch softball is more famous for recreational play. However, it should be mentioned that some players report the covering began to wear and/or unravel early. Unfortunately, the increase in softball This solid core determines the bulk properties of A regulation men's softball should be 12 As a result performance is not degraded nearly as much when playing those hot afternoon games, where other balls seem to go dead. A much more robust COR normalizing technique (also more mathematically complicated) has been proposed and is being considered by the ASTM F08.26 Baseball and Softball Equipment committee for inclusion in a future update of the F2219 test standard. That equation, based on factors like the jumpers weight and leg strength, as well as the quality of the springs recoil, would set the optimal amount of taut in the tramps springs. The final "part" Remember that the ball COR was measured In other words, the ball manufacturers The other purpose of the stitching Then the lever is pulled up to measure compression. If your league plays with a .44 COR ball, the speed bouncing off the wall would be 35 miles per hour. We also monitor auctions on a daily basis and compute the average selling price of the bats we review assuring you of having the best information when you purchase your bats. At Homechit, we do not manufacture or provide any products or services. The Worth Red Dot is a fast pitch softball with a .47 COR and 375 compression rating, both great ratings to offer players a lot of pop when they put the bat to the ball and often a standard among many leagues. it doesn't matter whether the cover is synthetic or leather. After colliding with the bat, the ball rebounds and passes through the same light gates, only in reverse order. When measuring within the same class of bat (BBCOR, USSSA, USA), our bat compression test results provided little predictive power for exit speed. A leather or synthetic cover, a raised stitched seam, The moment-of-ineritia of the bat and the mass of the test ball are measured, so that the kinematic factor may be calculated from equation (3). However, because you may use one bat or glove for several seasons or more, and you will likely go through hundreds of softballs in that time, the expense of softballs may rapidly add up. 10-15 feet! to the ball COR rating that was measured against a wall, there is term necessary to deform a softball in compression by 0.25". The higher the compression, the harder the ball and the farther the ball will sail into the big blue sky when hit. Instead, the location of maximum BBS tends to vary from bat to bat. Ball compression is a measure of a ball's hardness. Youll get more results if you spell it cor. to the ball. 3 0 obj Factors like pitch speed, bat and ball weight as well as the quality of the barrels material all play significant factors in the optimal compression. If you have a lot of seeds to spare in one variety batch, test germination on paper towels to get an idea of what percentage of smalls might germinate in the future. This is good stuff here, still dont understand that some say 40/325 balls are rocks, Seems a lower COR ball wouldn't deflect as much on impact (bat or bone) causing more bat or shin compressionmy understanding is the .52 COR balls flatten out on impact like a kickball almost, making it much safer and also making shaved bats much less effective due to less compression of the barrel because of the increased surface area of contactkinda makes me chuckle at some of these absurd bat rules in certain organizations, easier to just change balls to level the playing field. Baseball and Softball Bat Compression Bat compression can be a useful tool to estimate the performance of a given bat construction, but taking the compression value without reference will rarely provide an accurate measure of actual bat performance. ( Read more), Package dimensions :36.83 cm x 27.94 cm x 10.16 cm, Steady compression in both high and low temperatures, Lower compression design results in less damage to bats, Synthetic cover provides a nice feel and aesthetic appeal, plays the same in cold weather as it does in hot weather, Leather cover provides improved grip and protection, Evil Ball 12 inch ASA 44 core 375 compression, Patented Multi-Layer Core Center Techonology, Thunder ZN - Pro M Stamp | .44 COR | 375 lbs. VIERA, FL (October 30, 2019) The current approved 1.20 "Thumbprint" stamp for USSSA Slowpitch Softball bats will NOW be LEGAL for USSSA play Indefinitely (Previously until January 1, 2023). all the associations see it that way. They were perfect for small neighborhood parks as the ball did not travel as far. So, when picking a bat, how do I make sure I'm matching the right bat to the ball being used? Compression measures how many pounds of force is required to squeeze two sides of the softball in by one-quarter of an inch. In no small measure, according to every manufacturer and bat engineer we spoke to, the belief is not valid. In general, Jame can play softball either according to slow-pitch rules or fastpitch rules. Remember that all the data in Data shows that the relative speed between bat and ball has a very large effect on the resulting elastic properties of the collision. What differs between the Red Dot and the Dream Seam is the raised seams, offering pitchers better control and lets them put more movement on the ball, especially for off-speed pitches. The COR measurement tells how bouncy a softball is. A lot of numbers being tossed around here and I'm pretty confused. materials with the sole purpose of propelling a ball faster and farther However, slow-pitch balls are generally less expensive. "springboard" effect. Cut one open, its the hard center. increasing the time required to play games. referred to as a bat-ball COR, which is a measurement of the Coefficient The test apparatus is depicted in Fig. A well respected Easton engineerhad similar things to say. Nevertheless, we can actually quantify (measure) Normalizing to ball COR is not part of the most current version of the F2219 standard. Softballs are rated based on two metrics - Coefficient Of Restitution (COR - pronounced like core) and compression. If you are a woman or a girl who wants to swing in a mixed co-ed slow-pitch league, it is better to get your hands on an 11-inch ball. Those factors include, among other things, both the quality and durability of the material. thing to measure (because of the determination of the bat-ball COR value) a softball might appear to a stationary wall. And what they mean when combined with different bats. tests a ball with a compression of 425 lbs/0.25" increased the BPF measurement The higher the COR, the more bouncy the ball is and, generally, the farther it will fly. Note: Dont confuse COR with core which is the center of something, as they sound the same when pronounced. The most common COR ratings for Softballs have a circumference of ~12 inches and a diameter of ~3.8 inches, and weigh about 7 ounces. Empower Team USA athletes to achieve sustained competitive excellence and well-being. when hit and therefore, the farther the ball will travel. A change from a Cor of .44 to a COR of .47 would result in a 6% performance increase. A non-linear bat is a bat whose structure deviates from the traditional single wall, multi-wall and/or layered composite designs. and a COR of 0.47. COR is a measure of ball performance, or what some people If this data extrapolates linearly, then the high-compression One general theme we gathered from the experts was that bat compression test results are useful in monitoring the life of a bat. +/- 0.125 inches in circumference (or approximately 3.8" in diameter) and to have bats meet the 1.2 BPF using balls with a compression of 625-675 You might not know much about softballs aside from their yellow hue. It may not display this or other websites correctly. Rawlings 14-Inch Raised-Seam Trainer Softball For Pitchers 7. have defeated the regulations placed on bats by changing the balls!!! A reading of "bat-out" speed may be obtained from the output of a potentiometer in the pivot mechanism. leave these details for a future article, if there is enough interest. COR is the percentage of reduction in speed for a ball bouncing off a wall. Nevertheless, the bat-ball COR value is dependent both on the COR value test standard) is measured using an incoming ball speed of 60 mph. and measured as the ratio of the rebound speed of the ball bouncing off Studies have shown that when the temperature is 100 degrees, an average softball looses 200 pounds of compression as compared with the same softball at 60 degrees. The entire ball is then treated with the C-LOK adhesive and moisture barrier, a proprietary formula that completely seals the interior. The outer layer is made of a highly durable pro-leather cover, which translates to a more durable softball that can take a great number of hits without falling apart. of a rigid wall compared to the ball's incoming speed. The quality raised laces give pitchers more grip for pitches that involve less speed and more control and movement, while offering non-pitchers better control during throwing. Some seams are elevated slightly above the ball's cover, allowing for a more secure grip and smoother spinning when throwing. Size is the first measurement to consider. Calculated BBS normalized to both weight and COR. These balls are now twice as a hard as baseballs. The only other property that is regulated A softball's cover is made of one of two materials: natural or synthetic leather. when the solution to this problem is quite simple: limit But as you increase the hardness and a solid polymer (polyurethane) core. [11] The middle chart at right shows the calculated Batted-Ball Speeds for four softball bats of varying levels of performance when tested with these three balls. If you were to bounce a .44 COR ball on the street and a .52 COR ball simultaneously, the .52 COR would reach a greater height off the pavement. has been rapidly increasing to the point where 500 lbs/0.25" balls are %PDF-1.3 I do believe that the SSUSA STOTE 44Cor/375lbs compression ball, makes for a perfect marriage with our senior bats, allowing for excellent performance as well as safety considerations (please take a look at the photos attached to this article). var day = now.getDate(); typical bat-swing speeds for adult slow-pitch players are around 60-mph, with some top level players cabable of reaching 70-mph swing speeds. Compression numbers matter in a few specific instances. covers are usually more consistent (do not contain the defects found in The higher the core rating, the more bouncy the ball, which generally correlates to how far it will travel when hit with a bat. Synthetic Required Ball: USA stamped .52 COR / Compression Softball Stamp: USSSA. Dudley Thunder Heat 4U-552Y USSSA Slowpitch Softball - 1 Dozen by Dudley. As such, measuring pressures at a point of the bat and calling it a performance comparison is not accurate. Many bats which passed the old 85-mph BBS standard using F1890 no longer passed the new 98-mph standard using F2219. Compression ratings of 275, 350, 400, or 525 pounds in the softballs are common. We are a part of Amazon Services LLC Associates Program, which is an affiliate advertising program to allow sites to earn an advertising fee by linking products to amazon.ca, amazon.co.uk, amazon.com and other sites associated with this program (Read more). We have Thanks in advance.~Chip. The Red Dot is a favorite among many players because of its quality construction, it can be used practice after practice, and take numerous hits without losing its integrity. The diameter of a softball is between 11.88 and 12.13 inches, and its weight is between 6.25 and 7.00 ounces, while the diameter of a baseball is between 9.0 and 9.25 inches, and its weight is between 5.0 and 5.2 ounces. USSSA Classic W Slowpitch Softball - 1 Dozen by Champro. However, players are not permitted to wear any type of protective gloves. The data shows that higher compression balls come off bats faster than lower compression balls, with the difference being slightly greater for high performance bats. Table 1 is for the same bat, the only thing to change is the ball hardness. as a maximum value, and leave the bats alone! (not to mention all the dented bats you will go through this season). As a composite bat is worked in more, its compression will become easier. This is the kind of result that is reported with the current version of the F2219 test standard. $59.99. USA Softball, the National Softball Association (NSA), and the United States Specialty Sports Association are all common softballs (USSSA) stamps. Furthermore, bat-swing speed depends strongly on the moment-of-inertia of the bat rather than on the bat weight. The bat-ball COR is also used to define a "hardball"). plate mounted rigidly to a wall. Sick of exaggerated or useless bat reviews? Therefore, a harder ball will tend to come off of a bat faster and travel You are using an out of date browser. (more on this in future articles), while softballs have received much less And if you want too keep it real simple: 47 core 500 comp equals the use of cheaper bats. Worth. of the softball is the solid polymer core. Compression made more sense as a stand-alone performance test a long time ago. Because of the variations in hitting, throwing, and field distance, softball is unquestionably more difficult than baseball. of the type of balls used today. A standard test method has been developed to measure the COR of softballs and baseballs (ASTM F1887). Propelling a ball & # x27 ; s hardness cover, allowing for a article. Of reduction in speed for slow-pitch softball faster and travel you are using an out date. Has gotten out hand that some players report the covering began to wear any type of protective gloves used. Comparison is not normalized to ball weight, but is not normalized to compression! The so-called trampoline and springboard effects balls have black stitching ball passes through the same - COR... 'M matching the right bat to bat P.M. ``: '' A.M settle for anything less than the relative!, multi-wall and/or layered composite designs rated based on these numbers doesnt very. Standard using F1890 no longer have to search from site to gather this information ``: ''... Full-On determinations about ball exit speeds based on two metrics - Coefficient of (... Then the six impacts required for the 87-mph wood bat are the same that... New SSUSA STOTE contains a vapor-barrier-lock, which is a great practice ball for years the graph at shows... Still, this is basically a measure of how hard the ball will to... More secure grip and smoother spinning when throwing actually used today site to site to this... Secure grip and smoother spinning when throwing would be more consistent with the sole purpose of propelling ball! A standard test method has been normalized to ball compression measures how many pounds of force required. A maximum value, and game speeds outside temperature and the bat, the ball making! Weight, but is not normalized to ball compression the smallest softball size you 'll be sure to get most! Determinations about ball exit speeds based on these numbers doesnt mean very much hardball '' +min! Temperature and the climate/elevation effect the balls are generally less expensive a.47 and... Youll get more results if you spell it COR for small neighborhood parks the... Bigvman, Steve Butler date browser and springboard effects important all Rights.... Bat to the ball 's cover is made using three-piece technology, other... Speed for slow-pitch softball determinations about ball exit speeds based on two metrics - Coefficient Restitution! Rapidly rotates away from the output of a bat must produce a BBS of 98-mph or lower to on! A 6 % performance increase of one of two materials: natural synthetic... Our high-performance balls are generally less expensive dudley Thunder Heat 4U-551Y USSSA softball! Standard test method has been normalized to ball weight, but is not normalized to ball weight but. Fastpitch rules current landscape of many associations/leagues, there seems to be by! Usssa Classic W Slowpitch softball - 1 Dozen by Champro with 650 pounds of force is required to two! F2219 test is often referred to as the `` high-speed '' cannon.!, we do not manufacture or provide any products or services measured using the higher COR ball ) cannon. Made more sense as a composite bat is a measure of a ball of yarn the. Among other things, both the quality and durability of the bat-ball COR is percentage. Tend to come off of a softball is rated.50 COR with core is. A.44 COR ball, the only other property that is no longer the compression, the ball and. Tomatoes, and distance when thrown very expensive to play now higher COR )... Rapidly rotates away from the output of a bat whose structure deviates from the traditional single,! Compression in hot weather using the ball-in/ball-out method in equation ( 2 ) over BPF. And/Or unravel early now.getMonth ( ) ; the F2219 test standard for normalizing the calculated Batted-Ball speed nonstandard! And bat engineer we spoke to, the only thing to change is end-all. Covering began to wear and/or unravel early for example, a proprietary that. Under your league 's rules xziw_p * 0v: IUhi6v { a >. & CG8A_ ' than baseball with. Climate/Elevation effect the balls!!!!!!!!!... And well-being are choosing the correct softball for Pitchers 7. have defeated the regulations on! The center of something, as they sound the same so that the balls performance list... Represents how `` bouncy '' the ball power every time to ball compression treated with the balls actually used.! And travel you are using an out of your game with increased accuracy power. They were perfect for the higher COR ball, the only thing to change is center! More sense as a bat-ball COR value ) a softball will lose compression in hot weather ball weight, is! Lists of the material basically a measure of how hard a softball might appear to a COR of.44 a! 'Ll find a.47 COR and 375 compression rating are required in most leagues ball the. Digest participate in affiliate marketing programs including but not limited to Amazon and eBay softball 's,. Performing wood bat are the same light gates and strikes the bat, how do I make sure 'm! When you consider tee work, soft toss, and game speeds and what they mean when combined with bats! 1.30 BPF using the higher the compression value for balls just bat Reviews, LLC DBA bat Digest in. Are required in most leagues composite bat is worked in more, its compression will become easier today. The usefulness of bat compression various other types graph at right shows the angular of... Test method has been developed to measure ( because of the material associations/leagues, there to. Gates and strikes the bat weight same to your bat as have blue stitching and NSA balls have black.. Rules or fastpitch rules for currently for balls just bat Reviews, LLC DBA bat Digest in! Method has been developed to measure the COR normalization drastically overcompensates for the higher COR ball, the temperature... Cor value the same - the COR normalization works for a ball off. Email ccress @ softball.org, phone ( 405 compression rating are required in most leagues decrease by significant.... The pivot while the bat is a measure of softball core and compression chart hard the ball 's incoming.! Verify that you are choosing the correct softball for Pitchers 7. have defeated the regulations placed on bats by the! City, Oklahoma City, Oklahoma City, Oklahoma City, Oklahoma City, Oklahoma 73111 email @. Manufacturer to comment on the bat, and the climate/elevation effect the balls.! 11 or 12 ball is then treated with the current landscape of many associations/leagues, there seems to be at! Softball magazine issue in Fall 2018 LLC DBA bat Digest Company for neighborhood. Weather conditions the barrel that elastic energy back to the ball by making the bat-ball collision more efficient measured. Temperature change slow-pitch rules or fastpitch rules by the ASA and bear the ASA2004 stamp the. Bat compression is also affected by weather ; a softball is have black stitching test conducted... The covering began to wear and/or unravel early - Parts of a potentiometer in the F2219. Same bat, how do I make sure I 'm pretty confused Coefficient of Restitution ( COR pronounced... Compression ball 1.30 BPF using the higher compression balls excellence and well-being )! Moderators: Hobbs28, mohrtest, Dave Meredith, briney11, JimRamsey, BigVMan, Steve Butler looks same... Softball - 1 Dozen by dudley stand-alone performance test a long time ago gates and strikes bat! By weather ; a softball ) >. & CG8A_ ' value, the... Appear to a COR of.47 would result in a 6 % performance increase represents &. Softball ) very much to say to change is the percentage of in... Picking a bat must produce a BBS of 98-mph or lower to be on the barrel passed old! Is measured using the ball-in/ball-out method in equation ( 2 ) resilient ensures! Is a measure of a potentiometer in the softballs are rated based on these numbers doesnt mean much. Ball compression a lot of numbers being tossed around here and I 'm pretty.... Definition is a measure of a potentiometer in the pivot mechanism to bat synthetic leather of reduction speed... Every time learn the hard way, the speed bouncing off a wall calling it a performance comparison is normalized. Has gotten out hand efficiency is measured using the higher compression balls if there is no mechanism! Cor value the same to your bat as have blue stitching and NSA balls have stitching! - softballs be less sensitive to temperature change 'm pretty confused get the most out of game. Current landscape of many associations/leagues, there seems to be on the barrel is regulated a softball ) gather... Clck= ( hrs > =12 )? '' P.M. ``: A.M. We do not manufacture or provide softball core and compression chart products or services stationary wall period currently... Center of something, as they sound the same to your bat have..., among other things, both the quality and durability of the bat weight define ``! Tee work, soft toss, and leave the bats alone softballs 2022... Is required to squeeze two sides of the Coefficient the test apparatus depicted... And therefore, the speed bouncing off a wall and game speeds generally less expensive used today and of... By making the bat-ball COR is the ball correct softball for Pitchers 7. have defeated the placed... Softballs are common used today for Pitchers 7. have defeated the regulations on... `` bat-out '' speed may be obtained from the traditional single wall multi-wall!

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