e*thirteen Helix Race 12-Speed 9-50T Cassette - Grey Size:9-50 specific hole in the rotor

specific hole in the rotor to fit the MG003 magnet for e-bike

MET Mag-Clip Shield | Clear

Developed using Computational Fluid Dynamics analysis by our long-term partner Aero Concepts Engineering (ACE) in Magny-Cours

Clear intent

Cannondale Scalpel Pivot CS SS Link Bearings

e*thirteen Helix Race 12-Speed 9-50T Cassette - Grey Size:9-50 specific hole in the rotorThe HELIX Race Cassette is an upgrade to any SRAM Eagle or Shimano shifter and derailluer combination*, with more range than any other cassette on the market. The 9 tooth cog lets you step down one chainring size while keeping the same top end gearing and provides not only better ground clearance but an overall lighter drivetrain. Features Compatible with SRAM, Shimano and TRP shifters and derailleurs of the same gearing count and similar cage