Pay in 4 interest-free payments of $58.87 Learn more
Ships within 48 hours · Estimated delivery Sep 9 - Sep 14
Leak-proof when closed
you'll always have proper inflation no matter where you are
Pros: Great for maximizing your on-bike storage options
low 15mm rise
E-Thirteen Helix 12 Speed Race Cassette - XD Driver - Orange - 9-50T - 12 Speed YGroup_7033431064621 Leak-proof when closedThe 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
