E-Thirteen Helix 11 Speed Race Cassette - XD Driver - Intergalactic - 9-46T - 11 Speed YGroup_7033477988397 Simply push the switch to

Simply push the switch to the 'open' circle and the clutch is disengaged

For optimum performance

Sizing: Universal fit 54-61cm

LARGER DIAMETER -Grips feature a larger diameter than the original grips (30

E-Thirteen Helix 11 Speed Race Cassette - XD Driver - Intergalactic - 9-46T - 11 Speed YGroup_7033477988397 Simply push the switch toThe 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 and provides not only better ground clearance but an overall lighter drivetrain. The 11 speed cassettes have a huge 511% range and the aluminium 46 tooth cog is easily replaceable so riders can keep their steel cluster for multiple