- Manufacturer: Renthal
Renthal 520 Ultralight Front Sprocket
- Renthal Off Road Sprockets are simply the finest front chainwheel on the market today.
- Specifically developed Nickel-Chrome-Molybdenum steel, case hardened and core refined to give the ultimate combination of strength and hardness
- Ultralight model design reduces unnecessary weight while retaining maximum strength
- Precision CNC machining, resulting in extremely close tolerances
- Self-cleaning mud grooves in between each tooth which resist dirt build-up