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    • WTB Ci31 Carbon TCS MTB Rim

  • WTB Ci31 Carbon TCS MTB Rim

    This Ci31 Carbon TCS MTB Rim has been in testing and development for two years. Raced hard in the Enduro World Series, Finale Ligure, and through the harsh Rocky Mountain region at Big Mountain Enduro, this rim has been pushed to the limit. The Ci31 Carbon TCS MTB Rim survived and it's now ready for whatever challenge you want to throw at it.

    Complete Carbon

    A sleek and understated design gives a timeless finish to this rim, masking the incredible strength of the carbon fibre material used for the rim and joint. Refined during testing, this Ci31 Carbon TCS MTB Rim includes a lavish 24mm inner rim width, 4D angled spoke departure with moulded spoke holes, and WTB's On-Ramp feature for easy tyre mounting and inflation. A pure two-way rim, this rim profile will accommodate both traditional tyres and tubes and a tubeless setup.

    This rim improves in performance as the terrain deteriorates. A true warrior, this incredibly strong rim can be the basis of your custom wheel-build as you chase reliability, speed, and podium finishes.


    • Material: Carbon Fibre
    • Strong
    • Lightweight
    • Disc brake compatible
    • On-Ramp technology for easy tyre fitting and inflation
    • Weight: 460g

    Technical Specification:

    • Spoke holes: 32
    • Tyre Type: Tubeless Compatible
    • ISO diameter: 584/650b/27.5"
    • Rim depth: 31mm
    • Rim width (external): 39mm
    • Rim width (internal): 31mm
    • Rim joint: Carbon
    • Rim centre offset: 0mm
    • Valve: Presta

    Buy WTB Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.


    • Colour: Black
    • Size: 32 Holes
    • Wheel Size: 27.5" (650b)
    • Option: 31mm
  • Save 39%
    RRP $559.49
    $343.99 343.99
    Select Colour
    Select Option
    Select Size
    32 Holes
    Select Wheel Size
    27.5" (650b)
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