Universal design fits all ATVs and installs in minutes
Lever is adjustable to provide a custom fit for any rider, no matter the size of the user’s hands
Extends ATV throttle leverage by providing multiple thumb positions
Allows rider to throttle with palm of the hand, instead of the thumb
Semi-rigid adjustable insert bends to custom fit and then retains its shape during use
Constructed of a tough nylon core overlaid with soft rubber
THUMB ASSISTS By extending your ATV throttle and providing multiple thumb positions, these handy assists provide more leverage while using the palm of your hand to apply the throttle. This virtually eliminates a tired or sore thumb after a long day of riding. They have a comfortable ergonomic shape and non-slip surface. Fits all ATVs without modification to the existing throttle tab. Installs in minutes. The Thumb Assist™ Pro Adjustable offers the added versatility in placement for your riding comfort. Lever adjusts toward and away to optimize control for riders with hands of any size.