Renthal 154U-520-48GRBK Ultralight Rear Sprocket - Black - 48T engine-flywheels In full-face/modular mode

In full-face/modular mode

From Daytona to Bonneville

2000-2002 Polaris Scrambler 400 2x4

2003-2006 Honda ST1300

Aero-tuned ventilation comprised of a venturi-effect channeling system linked via adjustable dual ram-air intakes

Renthal 154U-520-48GRBK Ultralight Rear Sprocket - Black - 48T engine-flywheels In full-face/modular modeMarketing 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