Specialized DT Swiss Star Ratchet Freehub Body Description: This Specialized DT Swiss Star Ratchet Freehub Body works to replace or exchange freehub body types found on select Specialized hubs featuring DT Swiss star-ratchet compatible internal ratchet mechanisms. Note: Does not include the star ratchets, springs, or the end cap. Features: Genuine Specialized replacement parts Replacement DT Swiss Ratchet style freehub body, compatible with wheels and hubs fitted with the star ratchet drive system Sealed cartridge internals produce a smoother operation and improve long term durability Specifications: Cassette Compatibility: Shimano HG 11-Speed Road Material: Alloy Color: Red Compatible with these wheels: 2026+ Roval Alpinist CL II 2026+ Roval 321 Disc - Disc Brake 2026+ Roval Terra CL III 2026+ Roval Terra Aero CL 2026+ Roval Rapide CL III 2024-2026 Roval Terra CL Wheelset 2024-2026 Roval Rapide CL II 2024-2026 Alpinist SLX Disc