Renthal 437U-520-37GBSI Ultralight Rear Sprocket - 37T riding-apparel-gloves-offroad Available with a color-matched bracket

Available with a color-matched bracket

Interior vertical zip pocket with headphone port and securing loop

85 durometer

allowing small motorcycles to benefit from EK's proven performance

2021-2025 Honda CRF300L Rally ABS

Renthal 437U-520-37GBSI Ultralight Rear Sprocket - 37T riding-apparel-gloves-offroad Available with a color-matched bracketMaterial: Aluminum Sprocket Position: Rear Sprocket Size: 520 Sprocket Teeth: 37 Renthal Ultralight rear chainwheels are manufactured to exteremly tight tolerences from a special material developed to withstand the rigours of Supercross, Motocross and Enduro. The 7075 T6 aluminium alloy rear chainwheels are 66% lighter than steel, yet incredibly durable. Their advanced tooth profile, concentricity and accuracy of fit provide maximum power transfer and