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E13 Helix 12sp 9-50t cassette

E13 Helix 12sp 9-50t cassette
C$429.95 Excl. tax
In stock

The HELIX R Cassette is an upgrade to any SRAM Eagle or Shimano drivetrain*, 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

  • Helix R 12-speed road cassette
  • Works flawlessly with Shimano and SRAM 12s
  • XD / XD-R driver mount
  • 2 aluminum cog paired with 10 steel cogs
  • PVD finish for added durability
  • 556% Range
  • 345-Grams

9-50T Range: 9-11-13-15-17-20-23-27-31-36-42-50