The Shimano FH-UR600 is a durable rear freehub built for the daily grind of commuting, touring and high-torque e-bikes. It pairs a tough HG-spline freehub body with a Center Lock disc mount and a 135 mm quick-release axle, and ships with the spacer you need to run a 10/11-speed LinkGlide cassette for smooth, decisive shifting under load.

Highlights

• Built for endurance — engineered to stand up to persistent daily wear on multi-purpose bikes and high-torque e-bikes
• LinkGlide-ready — includes the freehub spacer required to fit a 10/11-speed LinkGlide cassette
• HG-spline freehub body accepts standard Shimano 10/11-speed HG cassettes
• Center Lock disc mount for fast, tool-friendly rotor changes
• Contact seals on both the hub and freehub body, with an internal grease sleeve, to keep grit and water out
• Proven pawl-ratchet engagement for reliable, low-fuss drive

Durable where it counts

This is a workhorse rear hub. Contact seals front and rear of the freehub body, plus an internal grease sleeve, protect the bearings and pawls from water and road grime, so it keeps turning smoothly through wet commutes and long days in the saddle.

LinkGlide compatibility, sorted

LinkGlide cassettes are designed for longer wear life and consistent shifting on e-bikes and heavy-duty builds. The FH-UR600 comes with the dedicated freehub spacer required to mount a 10/11-speed LinkGlide cassette correctly, while the HG-spline body still takes standard Shimano HG cassettes.

Easy rotor changes

The Center Lock disc interface lets you fit or swap a Center Lock rotor with a single lockring, rather than wrestling with six bolts — quicker on the workbench and a clean, secure result.

Compatibility & fit

10/11-speed rear, HG-spline freehub body, Center Lock disc mount, quick-release axle with 135 mm over-locknut distance (O.L.D.), 32 spoke holes, silver. A freehub spacer is included and required when fitting a LinkGlide cassette.