Renthal Front Chain wheels are simply the finest front chain wheels on the market today. These countershaft sprockets are made using a specially developed nickel-chrome-molybdenum steel which is case-hardened and core-refined to give the ultimate combination of strength and hardness.

Features:

• Ultralight design reduces weight and maximizes performance.
• Precision CNC machined to extremely tight tolerances.
• Case-hardened and core refined 655M13 nickel-chrome-molybdenum alloy steel to give the ultimate combination of strength and hardness
• Self-cleaning mud grooves machined between every tooth on both sides help prevent dirt build-up.
• Made in the UK.