Performance Bicycle carries a large assortment of freehubs, drivers, & parts for a wide range of bikes. Toggle the accessibility view on the website. FREE U.S. Shipping on orders of $99 or more*. Shimano WH-RS61 Freehub Body (w/ Seal, Fixing Bolt & Washer) (11/12 Speed HG) Expected Thu, Aug 21, 2025 Not yet reviewed. $130.99. View Details , Once the freehub body is removed, clean the hub surface and bolt and grease all the way around the bolt’s threads before re-installing. Freehub Installation. Gently thread the new freehub body onto the hub splines and thread the bolt back into the hub. Using the allen key, torque the bolt to approximately 45Nm, or about 400 inch pounds., All internal wear items on our WTB hubs are available here for easy ordering on WTB.com. Frequency/Proterra and Frequency Comp/Speedterra internal parts are interchangeable. These replacement parts are a direct replacement for those that come in Frequency hubs, while many of them will be plug-and-play upgrades for Frequency Comp hubs., When choosing a freehub, several parameters need to be taken into account: Compatibility: Freehubs come in a variety of designs and are specific to a particular brand and type of hub and cassette. Common types include Shimano/SRAM or Campagnolo freehubs, each with a different spline pattern and mounting system., The most commonly replaced parts in a hub are the hub bearings and freehub bodies. The bearings usually require replacement due to wear and tear, as these parts. Login. Go to your account. Westbrook Cycles Logo (+44) 1642 710232. View your wishlist Lefty 50 Axle Cap And Bolt. £31.99 . Was £34.99 | Save £3.00 (9%) Buy. Scott Formula CT , The freehub is the ratcheting mechanism attached to the rear hub of most modern derailleur bike hubs. The freehub uses a splined cylinder to hold the cassette cogs. Inside the freehub mechanism will be bearings and a clutch system, usually ratcheting teeth and pawls. The cassette cogs have no moving parts. All moving parts are in the freehub body..