AFAM Aluminum Rear Sprockets combine lightweight performance with race-proven durability. CNC machined from ultra-high-strength 7075-T6 aluminum, they deliver an effective balance of reduced weight and efficient power transfer. AFAM’s signature tooth profile promotes precise chain engagement, true concentricity and smooth driveline performance.
For off-road use, the MX Self-Cleaning series uses a 3D relief design to remove unnecessary material without compromising strength. Mud grooves at the base of the teeth help clear sand, mud and trail debris quickly.
Features:
CNC machined from high-strength 7075 T6 aluminum alloy to deliver incredible structural integrity with minimal rotating mass
Hard-anodized layer in a sleek Gun Metal finish on off-road models drastically reduces tooth wear and extends drive-line life
Integrated mud grooves at the base of the teeth quickly clear out sand and grit to maintain proper chain tension
3D relief shaping sheds non-critical material for maximum weight reduction without sacrificing strength or safety
Engineered with exact off-road tolerances and AFAM’s signature tooth profile to ensure optimal chain fitment and reduced friction
Off-road MX versions are also available in vibrant color-anodized finishes to match your bike’s custom style
