Renthal, Framdrev, 520, 12, Husqvarna 05-10 SM-R 450/SM-R 510, 03-10 TC 450, 04-10 TE 450/TE 510, 08-10 TXC 450/TXC 510, 99-05 CR 250, 03-08 TC 250, 03-09 TE 250, 98-13 WR 250, 92-95 TE 350, 06-09 TC 510, 92-00 TC 610, 09-10 TE 310, 01-02 TE 400, 95-00 TE

Renthal Ultralight Chainwheels are chosen by more Factory Motocross and Supercross teams than any other on the market.

Case hardened and core refined 655M13 Nickel Chrome M olybdenum steel and precision CNC machined to extremely tight tolerances for maximum longevity.

Computer aided Ultralight design minimises weight and allows maximum power transfer to the real wheel.