Renthal 216U-520-48GPSI Ultralight Rear Sprocket - Silver - 48T electrical-electrical-components-charging-systems Yamaha YFZ450 Bill Balance Edition

Yamaha YFZ450 Bill Balance Edition 2006-2007

9 wheel studs

1985 Suzuki ALT185

2007 Polaris Sportsman 700 EFI

Renthal 216U-520-48GPSI Ultralight Rear Sprocket - Silver - 48T electrical-electrical-components-charging-systems Yamaha YFZ450 Bill Balance EditionMarketing Color: Silver Material: Aluminum Sprocket Position: Rear Sprocket Size: 520 Sprocket Teeth: 48 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