Tune ClimbHill Rear Hub - Endurance Bearings - Centerlock - 12x148mm Boost - XD Freehub Endurance - 32 Hole

The ClimbHill MTB XC hub has been Tune´s best seller for disc brakes for years with an excellent price/performance ratio. Whether for MTB or Crosscountry, with the ClimbHill MTB XC you get a stable, light, flexible and high-quality product.

For all who want it uncomplicated. You want to retrofit? Sure thing. Thanks to the 17mm axle system, you can quickly convert them to the desired axle standards. Stability and strength is assured, because the hub body is made of “aviation” aluminium. This type of material has been used successfully in aviation for years and convinces with its high strength. The ClimbHill Boost differs a lot from the normal hub with 142mm width. The new Boost standard offers wider hub bodies and axles. The flange distance is increased for this hub. Thereby stiffer wheelsets can be build, especially noticeable for 29er. One point of critics for bigger wheels was the poor stiffness. With the larger hub spacing of the Boost standard it is possible to realize 29er wheels that are on one level with 26 inch wheels!

Version with Endurance Bearings:

A solid lubricant sprayed around the balls prevents moisture from penetrating and thus rust. This makes regular maintenance unnecessary. Simply install - and forget!

Version with Tune Endurance freehub body:

The Endurance freehub body is reinforced at the particularly stressed points and thus achieves a 20% higher stiffness compared to the standard freewheel. This could be for you if you are a little heavier and like to ride the Crosser. Or you might prefer to shoot down the trails with your AM-Fully and take one or two jumps. Then the Tune ENDURANCE freewheel is perfect for you.
Material: Aluminium
Weight supplement: manufacturer information