RFX Pro Series HCS Steel Rear Sprocket - 520

RFX Pro Series HCS Steel Rear Sprocket - 520

RFX Pro Series Hi-Carbon Steel (HCS) sprockets are ideal for riders looking for durability and value in their sprockets, while offering true quality that can't be found elsewhere.

Certified high carbon steel offers unsurpassed wear properties, and its added strength compared to mild steel allows for a lighter profile, meaning the weight gain compared to aluminum is minimized.

RFX HCS gears are precision laser cut for greater precision and tighter tolerances.

Pro Series HCS Gear Features

Certified high carbon steel

CNC laser cutting.

CAD designed profile for ease of use.

Mud clearance slots to reduce wear.

The rigid construction increases torsional strength.

Tighter tolerances improve performance.