Sprocket (chainring) with an outer ring made of hardened steel and an inner ring made of 7075-T6 aluminum. This combination gives a wear-resistant sprocket with low weight.
- lasts 3 times longer than an aluminum wheel
- much lighter than a steel sprocket
- available in different colors
- special mud groove to minimize wear
fitts for:
KTM EXC / EXC-F / SX / SXF, 90-
Husqvarna TE / FE / TC / FC, 14-
GasGas EC / EC-F / MC / MC-F, 21-
Husaberg 09-
Stark Varg EX / MX / SM, 23-