- Special hardened and nickel coated steel outer ring.
- Will outlast an aluminium sprocket up to 3 times
- 50% less weight compared to a normal steel sprocket.
- Aircraft-grade 7075-T6 aluminium carrier.
- Precise manufactured outer ring and carrier interlock permanently using a specialized heat-shrink procedure.
- Carrier is colour anodized coated for extra durability.
- CAD designed, CNC machined and laser cut using state of the art technology.
Made in Holland