Helix Race 11-Speed 9-46T Cassette Color:Grey Fazua Ride 50 and Shimano

Fazua Ride 50 and Shimano EP8 & E7000/E8000 systems

perfect for epic full-day adventures

just beyond the speed-limited assistance of most e-bikes

but will fit on all ISIS spindle motors

strong enough for shuttle days at the bike park

Helix Race 11-Speed 9-46T Cassette Color:Grey Fazua Ride 50 and ShimanoHelix Race 11 speed, 511% Range, 370 Grams More Range, Less Weight The HELIX Race Cassette is an upgrade to any SRAM or Shimano 11speed drivetrain, with more range than other cassettes 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. PRODUCT FEATURES Compatible with SRAM, Shimano, and TRP Shifters and Derailleurs