Both of two is Inner hole diameter: Left-22mm (7/8″); Right-25mm(1″);Colour:Black Material:Rubber. Fit for Suzuki Yamaha Dirt Bike Pit Bike. Soft, shock-resistance let you feel comfortable. Comfort grip, not slippery hands, may be appropriate to relieve hand fatigue long drive. Easy to install; Instructions Not included. Specification?? Fit For Honda, Yamaha, Suzuki, Kawasaki, and BMW most motorcycle dirtbikes with 7/8″ standard bar 100% brand new Material: Soft Rubber Length: approx 12.3mm Diameter: approx 22 Left-22mm (7/8″) Handlebar Right-24mm Handlebar Features: Soft durable rubber and strong wearability Feel comfortable, flexible, non-color fading/dyeing Raised surface provides traction maximum control Non-slip grip, easy to put & take off Package Includes 1*Left-22mm (7/8″) Handlebar 1*Right-24mm Handlebar