Shimano RevoShift RS45 Twist Grip shifter - 7 speed - Right

Shimano RevoShift RS45 twist grip shifter for 7 speed. The RevoShift shifter requires just twisting with thumb and index finger while keeping your hands on the handlebar. Easy and reliable shifting is good for average riders and beginners. Dual-diameter shift collar allows any hand size to get a secure grip on the shift collar.