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    • Mavic Ksyrium Pro Disc Rear Wheel (WTS) AW17

  • Mavic Ksyrium Pro Disc Rear Wheel (WTS)

    The Mavic Ksyrium Pro Disc Rear Wheel is as adept on fast rolling roads as it is on mountain terrain; delivering comfort, performance and exceptional disc brake performance in all riding conditions. This Ksyrium Pro features UST Tubeless Ready technology, which allows for use with a tubeless tyre setup. This technology increases rolling efficiency whilst producing the perfect tyre profile, which creates extra grip and traction, reducing weight, and largely eradicating the possibility of getting a flat tyre.

    Acceleration, Stability and Aerodynamic Performance

    This wheel features ISM 4D technology, which is an exclusive Mavic patented concept. The ISM 4D machining process significantly reduces weight and inertia without compromising durability. This wheel provides quicker acceleration response, better handling and more durability; the right mix to make the most of any ride. The smooth profile also helps to reduce aerodynamic drag for higher speed and better cross-wind stability.



      • Material: Maxtal
      • Height: 26mm, asymmetrical
      • Joint: SUP
      • Drilling: Fore
      • Disc brake specific profile
      • Weight Reduction: ISM 4D
      • Valve Hole Diameter: 6.5mm
      • Tyre: Clincher
      • Internal Width: 17mm
      • ETRTO Size: 622x17C


      • Material: Zicral
      • Shape: Straight pull, bladed
      • Nipples: Fore integrated aluminium
      • Count: 24
      • Lacing: Isopulse


      • Hub Body: Aluminium
      • Axle Material: Aluminium
      • Adjustable sealed cartridge bearings
      • Freewheel: Instant Drive 360
      • Rear: Convertible to 12mm through axle (135 and 142)


      • Yksion Pro PowerLink
      • Tyre Tread: Single Compound
      • Casing: 127 TPI
      • Breaker: Polyamide
      • Dimension: 25-622 (700x25c)


      • Tyre: 210g
      • Wheel Without Tyre: 865g


    • Instant Drive 360: The Instant Drive 360 freewheel system is super light and exceptionally fast to engage. With only 9° of engagement, the smallest movement of the pedals will push that force into the rear wheel and directly to the road. A large contactless rubber seal provides low friction and protects from the elements, while a wide array of end caps makes it super versatile and compatible with different wheel/bike requirements.
    • UST Tubeless Ready: The UST Tubeless concept improves traction, control and comfort while reducing rolling speed and the possibility of flats. The Tubeless Ready construction results in a lighter overall wheel setup for improved performance.
    • SUP (Soudé Usiné Process): After bending, the rim joint is arc welded. The welded seam is then milled for a smooth finish.
    • MAXTAL: Exclusive to Mavic, this specific aluminium alloy offers a higher strength to weight ratio than conventional 6106 alloy.
    • ISM 4D (Inter Spoke Milling 4 Dimensions): An exclusive Mavic patented concept, ISM 4D significantly reduces weight and inertia without compromising durability. Quicker accelerations, better handling and more resistance; the right mix to make the most of any ride. The smooth profile also helps to reduce aerodynamic drag.
    • ZICRAL: A specific aluminium alloy that provides spokes with a higher stiffness-to-weight ratio while being stronger.
    • FORE: Instead of being drilled, the lower rim bridge is pushed up on the inside, then threaded to enable the spoke nipples to be directly screwed in, leaving the upper rim bridge intact.
    • QRM (Qualité de Roulements Mavic): Mavic only uses high quality sealed cartridge bearings. On QRM wheels, they feature double sealing (2RS or LLU) together with tight C3 internal clearance.
    • ISOPULSE: The spokes are laced radially on the drive side and 2-crossed on the non-drive side to maximise drive side strength as pedal strokes apply more power on this side of the wheel. This advanced spoke lacing profile provides a better spoke tension balance between left and right hub flanges.

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


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