# HEAD Geo Speed vs ProKennex Black Ace 105 2025 - Weight unstrung: 295 g on HEAD Geo Speed and 300 g on ProKennex Black Ace 105 2025. Scores calculated from the specs ([how we calculate](https://racquetrank.com/ca/methodology/)). Reference prices from stores, checked every day. ## Racquets in the comparison 2 racquets Tennis - [Geo Speed HEAD](https://racquetrank.com/ca/tennis/head/geo-speed/) - [Black Ace 105 2025 ProKennex](https://racquetrank.com/ca/tennis/prokennex/black-ace-105-2025/) Search racquets Highlight differencesHide identical Best in row Different Same | 2 racquetsLowest price | Geo Speed HEAD RR Score 71 out of 100, Good No offers right now | Black Ace 105 2025 ProKennex RR Score 72 out of 100, Good | | | --- | --- | --- | --- | | 2 racquetsHighest RR Score: Black Ace 105 2025 ProKennex (72). | #1HEADGeo Speed HEAD RR Score 71 out of 100, Good No offers right now | #2ProKennexBlack Ace 105 2025 ProKennex RR Score 72 out of 100, Good See price at Amazon | | | --- | --- | --- | --- | | Where to buy | | | | | All offersReference price · we may earn a commission from these links | No offers right now | AmazonSee price | | | RR Score | | | | | RR Score | RR Score 71 out of 100, Good | RR Score 72 out of 100, Good | | | Dimensions | | | | | Weight unstrung | 295 g | 300 g | | | Weight strung | No data | 318 g | | | Head size | 105 in² | 105 in² | | | Length | 27.5 in | 27.3 in | | | Balance point | 330 mm | 320 mm | | | Swingweight | No data | 322 | | | Construction | | | | | Stiffness (RA) | No data | 62 RA | | | String pattern | 16x19 | 16x19 | | | Frame thickness | 23 mm | 23.5/23.5/23.5 mm | | | Material | Composite | Aurealian carbon with Kinetic System | | | Offers summary | | | | | Lowest price | No data | No data | | ## Other tennis comparisons - [ProKennex Black Ace 105 2025 vs ProKennex Black Ace 300 2025](https://racquetrank.com/ca/compare/tennis/prokennex-black-ace-105-2025-vs-prokennex-black-ace-300-2025/) - [ProKennex Black Ace 105 2025 vs ProKennex Black Ace Pro 2025](https://racquetrank.com/ca/compare/tennis/prokennex-black-ace-105-2025-vs-prokennex-black-ace-pro-2025/) - [ProKennex Black Ace 105 2022 vs ProKennex Black Ace 105 2025](https://racquetrank.com/ca/compare/tennis/prokennex-black-ace-105-2022-vs-prokennex-black-ace-105-2025/) - [ProKennex Black Ace 105 2025 vs ProKennex Black Ace 300g 2025](https://racquetrank.com/ca/compare/tennis/prokennex-black-ace-105-2025-vs-prokennex-black-ace-300g-2025/) - [HEAD Radical XTR Graphene Touch vs ProKennex Black Ace 105 2025](https://racquetrank.com/ca/compare/tennis/head-radical-xtr-graphene-touch-vs-prokennex-black-ace-105-2025/) - [ProKennex Black Ace 105 2025 vs Wilson Federer Open 103](https://racquetrank.com/ca/compare/tennis/prokennex-black-ace-105-2025-vs-wilson-federer-open-103/) - [HEAD Geo Speed vs Slazenger Smash](https://racquetrank.com/ca/compare/tennis/head-geo-speed-vs-slazenger-smash/) - [HEAD Geo Speed vs Wilson Federer Open 103](https://racquetrank.com/ca/compare/tennis/head-geo-speed-vs-wilson-federer-open-103/) - [HEAD Geo Speed vs Volkl V-Cell 7 2022](https://racquetrank.com/ca/compare/tennis/head-geo-speed-vs-volkl-v-cell-7-2022/) - [Babolat Pure Drive Wimbledon 2025 vs Dunlop FX Team 100](https://racquetrank.com/ca/compare/tennis/babolat-pure-drive-wimbledon-2025-vs-dunlop-fx-team-100/) - [Babolat Pure Drive Wimbledon 2025 vs Dunlop FX Team 260](https://racquetrank.com/ca/compare/tennis/babolat-pure-drive-wimbledon-2025-vs-dunlop-fx-team-260/) --- Source: https://racquetrank.com/ca/compare/tennis/head-geo-speed-vs-prokennex-black-ace-105-2025/