E-Thirteen Helix 12 Speed Race Cassette - XD Driver - Intergalactic - 9-50T - 12 Speed PLP|Model Year Rubber strap bike mount included

Rubber strap bike mount included

Cons: No good for warmer months

The brake fluid reservoir on SRAM's latest lever design is optimized for both performance and ease of use

The Grunge Brush is designed for effective cleaning on its own in the dry

E-Thirteen Helix 12 Speed Race Cassette - XD Driver - Intergalactic - 9-50T - 12 Speed PLP|Model Year Rubber strap bike mount includedThe 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