# JOOLA Graf Champion 12mm vs ProKennex Ovation Spin Scores calculated from the specs ([how we calculate](https://racquetrank.com/us/methodology/)). Reference prices from stores, checked every day. ## Racquets in the comparison 2 racquets Pickleball - [Graf Champion 12mm JOOLA](https://racquetrank.com/us/pickleball/joola/graf-champion-12mm-2025/) - [Ovation Spin ProKennex](https://racquetrank.com/us/pickleball/prokennex/ovation-spin/) Search racquets Highlight differencesHide identical Best in row Different Same | 2 racquetsLowest price | Graf Champion 12mm JOOLA RR Score 58 out of 100, RR Score | Ovation Spin ProKennex | | | --- | --- | --- | --- | | 2 racquetsHighest RR Score: Graf Champion 12mm JOOLA (58). | #1JOOLAGraf Champion 12mm JOOLA RR Score 58 out of 100, RR Score See price at JOOLAOffers | #2ProKennexOvation Spin ProKennexSee price at Badminton WarehouseOffers | | | --- | --- | --- | --- | | Where to buy | | | | | All offersReference price · we may earn a commission from these links | JOOLASee priceSee offer details | Badminton WarehouseSee priceSee offer details | | | RR Score | | | | | RR Score | RR Score 58 out of 100, RR Score | No data | | | Dimensions | | | | | Weight | 7.8 oz | 7.6 oz | | | Width | 7.5 in | No data | | | Length | 16.5 in | No data | | | Grip length | No data | 5.3 in | | | Grip circumference | 4.1 in | 4 in | | | Construction | | | | | Face material | Sandblasted fiberglass | Wepspun coating with strings | | | Core | No data | Quiet polypropylene honeycomb | | | Core thickness | 12 mm | 11 mm | | | Offers summary | | | | | Lowest price | No data | No data | | ## Other pickleball comparisons - [JOOLA Graf Champion 12mm vs JOOLA Graf Pro 16mm](https://racquetrank.com/us/compare/pickleball/joola-graf-champion-12mm-2025-vs-joola-graf-pro-16mm/) - [JOOLA Agassi Champion 12mm vs JOOLA Graf Champion 12mm](https://racquetrank.com/us/compare/pickleball/joola-agassi-champion-12mm-2025-vs-joola-graf-champion-12mm-2025/) - [JOOLA Graf Champion 12mm vs JOOLA Steffi Graf Pro 16mm](https://racquetrank.com/us/compare/pickleball/joola-graf-champion-12mm-2025-vs-joola-steffi-graf-pro-16mm-2025/) - [Babolat Striker AXS vs JOOLA Graf Champion 12mm](https://racquetrank.com/us/compare/pickleball/babolat-striker-axs-vs-joola-graf-champion-12mm-2025/) - [JOOLA Graf Champion 12mm vs Onix Lucent](https://racquetrank.com/us/compare/pickleball/joola-graf-champion-12mm-2025-vs-onix-lucent-2026/) - [JOOLA Agassi Champion 12mm vs ProKennex Ovation Spin](https://racquetrank.com/us/compare/pickleball/joola-agassi-champion-12mm-2025-vs-prokennex-ovation-spin/) - [HEAD Boom Team EX 2024 vs ProKennex Ovation Spin](https://racquetrank.com/us/compare/pickleball/head-boom-team-ex-2024-vs-prokennex-ovation-spin/) - [JOOLA Perseus Pro IV 16mm vs JOOLA Perseus Pro V Ben Johns 16mm](https://racquetrank.com/us/compare/pickleball/joola-perseus-pro-iv-16mm-pro-iv-vs-joola-perseus-pro-v-ben-johns-16mm/) - [JOOLA Perseus Double Vision 16mm vs JOOLA Perseus Pro V Ben Johns 16mm](https://racquetrank.com/us/compare/pickleball/joola-perseus-double-vision-16mm-vs-joola-perseus-pro-v-ben-johns-16mm/) - [JOOLA Perseus Heat Vision 16mm vs JOOLA Perseus Pro V Ben Johns 16mm](https://racquetrank.com/us/compare/pickleball/joola-perseus-heat-vision-16mm-vs-joola-perseus-pro-v-ben-johns-16mm/) - [JOOLA Ben Johns Perseus 14mm CFS vs JOOLA Perseus Pro V Ben Johns 16mm](https://racquetrank.com/us/compare/pickleball/joola-ben-johns-perseus-14mm-cfs-vs-joola-perseus-pro-v-ben-johns-16mm/) --- Fonte: https://racquetrank.com/us/compare/pickleball/joola-graf-champion-12mm-2025-vs-prokennex-ovation-spin/