The Bicycle Wheel Warehouse Pure R241 rear cassette hub is exceptionally light, at 241g, and features an advanced aluminum alloy outer hub shell with a steel inner body, for weight savings and strength. The cassette free hub body engages via a double 3 point pawl mechanism, (compared to the standard 2 or 3), which creates a fast, secure feel every time torque is applied through the pedals. The rear free hub body is easy to remove, in case you want to clean and regrease the internals, and offers Campy compatibility with the separate purchase of a Campy free hub. The Shimano freehub includes three stainless splines on the leading edges to prevent cassette bite, making cassette swaps a breeze.
We love these hubs, as they have proven to be a very low maintenance, highly reliable, light weight alternative to many other more expensive high end options in the marketplace. Only available in a 28 hole drilling at this time.
*Includes a light weight alloy rear Pure QR lever.
-Installation of the cassette requires an application of 40 Nm of torque upon the cassette lockring, please use a properly set, calibrated torque wrench to install.