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    Crankbrothers Cobalt 2 Wheelset

    In-Store Pickup Only


    Enthusiast-level aluminum wheels for xc/trail.


    - Cyclocross / Gravel -


    • Simple and beautiful — our unique wheel design is based around principles of strength, stiffness, and acceleration.
    • Low rotational inertia — unique wheel design distributes mass closer to the hub for faster acceleration and deceleration.
    • Twin pair spoke technology — designed using the strongest shape in construction, the triangle, to maximize strength and stiffness.
    • Single spoke length — easy to true and replaceable without removing tire.
    • Tubeless ready / hole-less rims — stronger and no rim tape required for tubeless setup.


      • E-bike compatible: Urban/xc e-bikes up to 350 watts max
      • Front hub end caps: Boost: 15mm only | Non-boost: 15mm (installed), 9mm (available separately)
      • Front hub material: Cobalt, 6061-t6
      • Internal rim width: 23mm
      • Rear hub end caps: Boost: 12x148mm only | Non-boost: 12x142mm (installed), 10x135mm (sold seperately)
      • Rear hub material: Cobalt, 6061-t6
      • Rim finish: Shot peen, black anodizing
      • Rim material: 6061-t6, smooth weld joint
      • Spoke butting: 2.0 / 1.8 / 2.0
      • Spoke material: Stainless steel
      • Spoke pins: Solid 7075-t6 aluminum
      • Warranty: 2 years
      • Weight: 27.5" 1710g
      • Weight: 29" 1790g
      • Xd driver: Xd driver compatible, available separately