Take your game up to the next level with an Only Pros Rev Trainer. Choose between the industry standard single head or the deluxe dual head.  

- Dual head to accommodate for bowlers with extra power. 10 bearings total!

- The industry standard single head holds 9 bearings total. 

- The Rev / Ball Motion Trainer allows you to work on hand and release position while learning to put revolutions on the ball.  

- You get at least 6 inches of room for movement of the ball in the release explosion zone 

and the ability to see the ball motion you’ve created.  

- Place a bowling ball on the rollers, place your foot next to the device, and with your 

body in the position it would be in at the foul line (balancing, post position), come up out of the ball. - Watch the ball as it rolls and spins on the 

rollers.  

- Add revs and see ball motion.  Understand changes in hand position and the effect on ball motion.  

- This is a great tool for any level of bowler!

- Approx. 10" x 6.25" x 1.5"  

If you have any questions please reach out to us. This listing is for their standard bulk colors, but other variations may be available upon request. 

** Returns are accepted within the allotted time for any unused items in the same new condition. Buyer is responsible for shipping both ways and is non refundable. **