Renthal - Sprocket - Front - 289/TG439 - 520 - KX250 99-08, YZ250 99-26, YZ250X 16-26, YZF400 98-99, YZF426 00-02, YZF450 03-26, WRF400/426/450 99-26
Price: £ 20.00
Fitment:
- KX250 99-08
- YZ250 99-24, YZ250X 16-24, YZF400 98-99, YZF426 00-02, YZF450 03-24, WRF400/426/450 99-24
- ATV YFZ450 04-08, YFM700 06-08
Renthal off-road front chainwheels are chosen by more factory motocross and supercross teams than any other chainwheel on the market today.
They are CNC machined from a cased hardened and core refined 655M13 nickel chromium steel.
Most models utilise mud grooves which are CNC machined into each tooth on both sides to allow mud to flow away from the key contact points between the chain and the chainwheel. This helps reduce wear and increases the drivetrain lifespan.
