E*thirteen Helix Race 12sp Cassette, 13-52t - Bronze

- Work flawlessly with Shimano and SRAM 12sp shifters, regardless of different cog spacing and chain behavior - Improved reliability of a steel and aluminum assembly - The Intergalactic PVD finishing is twice as durable as anodized models - 9-50t offering provides a 556% range - 9-52t offering provides a 578% range - Special note for Hope hub owners: Hope XD drivers do not adhere to SRAM XD specification and require an additional shim. Shims can be acquired from E*ThirteenToday's Stock Status 10+ Available to ship in 2-4 Business Days UPC: Not available EAN: 4711280341559 Manufacturer Part Number: FW2HRA-119 EV7471 FW0157 175670-Q0-L