Renthal 150U-520-50GBBK Ultralight Black 50 Tooth Rear Sprocket

Manufactured to Extremely Tight Tolerances From a Special Material Developed to Withstand the Stress of Supercross, Motocross and Enduro7075 T6 Aluminum Alloy Rear Chain Wheels Are 66% Lighter Than Steel, Yet Incredibly DurableAdvanced Tooth Profile, Concentricity and Accuracy of Fit Provide Maximum Power Transfer and Long-LifeCombination of a Very High Strength Base Material and an Exceptionally Hardwearing Surface Result in Significantly Increased Chain Wheel LifeSelf Cleaning Mud Grooves Help Prevent Dirt Build-UpFits the Following Honda Models:XR250R 1988-1995Fits the Following Yamaha Models:WR250F 2001-2009WR400F 1999-2001WR426F 2000-2002WR450F 2003-2009YZ125 1999-2010YZ250 1999-2010YZ250F 2001-2010YZ400F 1999YZ426F 2000-2002YZ450F 2003-2009Please Note: The Image Displayed Is Representative of of Renthal Rear Sprockets, but May Vary in Shape Depending on Your Specific Model.

7075 T6 Anodized Aluminum

Renthal 150U-520-50GBBK Ultralight Black 50 Tooth Rear Sprocket