Click for Robby's Revs Sizing Chart
The Robby's Revs I features an extended finger support that provides maximum power for oilier lane conditions. Lateral adjustments allow your hand to be in position to alter the amount of forward roll and spin on the ball. Four forward wrist-cup positions allow for rev control.
This product is designed for Left Handed bowlers only. For a Right Handed version, click here
NOTICE: Robby's has recently made a visual change on this product. The Robby's Logo towards the top of the positioner has been changed from the traditional cursive Robby's Logo to an updated logo. During the transition time, customers MAY receive either logo. These are the SAME product with the same technology, color, fit, and function.