E-Thirteen Helix 12 Speed Race Cassette - XD Driver - Orange - 9-50T - 12 Speed Exclusive Compatible with commuters (some standard

Compatible with commuters (some standard

will be able to take care of that for you

with custom-made stainless steel bearings

No rinsing necessary

Got a stubborn bolt that you're struggling to undo

E-Thirteen Helix 12 Speed Race Cassette - XD Driver - Orange - 9-50T - 12 Speed Exclusive Compatible with commuters (some standardThe 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 improved tooth profile of the Helix cassette's features Shimano 12 speed level shifting performance with the improved reliability of a steel and