Compatible with: XD, XDR Driver ratios: 9,11,13,15,17,20,23,27,31,36,42,50 Can be used with both Shimano SRAM drivetrains
The HELIX R cassette is an upgrade to your SRAM Eagle or Shimano drivetrain and offers more range than any other cassette on the market. The 9T cog allows you to drop one chainring size while maintaining the same top-end gearing, which not only increases ground clearance, but also reduces overall drivetrain weight.
Manufacturer: e thirteen Brand: Dirtfreak Model name: HelixR cassette Package size: 22.4 x 21 x 5.3 cm ; 564 g Product model number: EE40293 Color: Egg plant Certification: Initial defects only Product weight: 564 g
