Features: CNC machined from a specially enhanced 7075 T-6 aluminum alloy. Machined self-cleaning mud grooves at each tooth to help increase wear resistance. All rear sprockets are the ultralight design making them 66% lighter than steel, yet incredibly...
Features: CNC-machined from case-hardened and core-refined 655M13 nickel chromium steel. Machined self-cleaning mud grooves at each tooth to help increase wear resistance.