Helix Race 11-Speed ​​Cassette, 511% Range, 370 grams
More Range, Less Weight
The HELIX Race cassette is an upgrade for any SRAMâ„¢ or Shimanoâ„¢ 11-speed drivetrain, offering a wider range than other cassettes on the market. The 9-tooth cog lets you drop down a chainring size while maintaining the same top speed, providing not only better ground clearance but also an overall lighter drivetrain.
Product Features
Compatible with SRAM®, Shimano®, and TRP® shifters and derailleurs of the same number of speeds and similar cage capacity.
The 2-piece design allows for the replacement of aluminum cogs.
Rider Benefits
Reduces unsprung weight on the rear wheel for improved suspension function and handling.
Excellent shifting performance with Shimanoâ„¢ and SRAMâ„¢ systems without compromise.
The wider gear range and 9-tooth cog of the e*thirteen allow riders to use a 2-tooth smaller chainring for improved ground clearance and reduced weight.
NOTE: Hope XD freehub bodies are undersized at the clamping point and require a cassette spacer kit.