BikeMaster Superbike AX Mirrors Features BikeMaster offers an affordable yet stylish replacement mirror for your street bike The Superbike AX Mirror bolts right up for a clear unobstructed view of the world behind you 10mm Reverse Thread for Yamaha Right Side Dimensions: Length: 5-7/16 X Height: 3-9/16 X Housing Depth: 1-1/4 X Stem Length: 3-1/2 Right side standard 10mm thread see 922-048 Sold individually Matching left side 922-047