Bi-Metal Sprockets - Black
- Perfect combination of an inner C45 steel ring and 7075 hardened aluminium outer ring
- Light design with the longest durabilty a sprocket can have
- The manufactering of both rings are optimized so there's no movement inbetween
- CNC Machined and laser cut design
- Mud groove for ultimate removal of dirt and sand
- Available for all MX, off-road, Supermoto and ATV's
