Renthal 123U-520-52GYBK Ultralight Rear Sprocket - Black - 52T security-covers-dock-lines New 3D ergonomic pattern designed

New 3D ergonomic pattern designed for improved flexibility and freedom of movement

2-stroke pistons are made from 4032 silicium

Bumpers are made from high quality OEM grade polyurethane closed cell foam

breaking strength rope with wear resistant coating

Tanks take approx

Renthal 123U-520-52GYBK Ultralight Rear Sprocket - Black - 52T security-covers-dock-lines New 3D ergonomic pattern designedMarketing Color: Black Material: Aluminum Sprocket Position: Rear Sprocket Size: 520 Sprocket Teeth: 52 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