Renthal 154U-520-48GRBK Ultralight Rear Sprocket - Black - 48T electrical-electrical-components-rectifiers-regulators 1974-1975 Yamaha MX100

1974-1975 Yamaha MX100

and longer life

2012 Polaris Ranger RZR 4 800 EPS Robby Gordon LE

2 Liter H2C4

1988-1993 Polaris Trail Boss 250 2x4

Renthal 154U-520-48GRBK Ultralight Rear Sprocket - Black - 48T electrical-electrical-components-rectifiers-regulators 1974-1975 Yamaha MX100Marketing Color: Black 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