The best bike in the world is now better! The new combo, new tires, new spokes and the new wheels. All this completed with a spectacular new decoration.


The most racing version of the carbon K1, the WC Edition. Equipped with the spectacular COMBO, hard tested for months. The new PRO rims, the lightest in the world, radiated with AERO (flat) spokes. All this completed with the new 10t aluminum sheaves. As an option, the front brake can be HS, mounting the new Clean lever. Both the frame, the fork, and the combo come with an exclusive chrome silver decoration.

CLEAN K1 20" World Cup Edition Bike

  • Frame: Clean K1 WC Edition

    Fork: Clean Carbon WC Edition

    Handlebar: Clean Combo

    Grips: Clean Foam. Extrathin.

    Stem: Clean Combo

    Headset: Clean Tapered. Superlight. Integrated

    Hubs: Clean Thru Axle 12mm. 104mm front. 120mm rear

    Brakes: Hope Tech3 / Clean + Hope Tech3

    Brake Pads: Hope Tech3 / Coust

    Rotors: Clean RS 160mm 

    Disc protector: Included

    Bottom Bracket: Clean 3P Crankset. 30mm axle. Press Fit. Forged + CNC. 160mm. New adjustment

    Pedals: Clean Single Cage.

    Chain: KMC X9

    Chain tensioner: Clean Integrated. 7075 CNC plate. 10T aluminium CNC jockey wheels

    Rims: Clean PRO

    Spokes: Aero spokes

    Nipples: Sapim 16g aluminium.

    Freewheel: 135.9. 18T. Shimano HG Splined interface.

    Sprocket: Clean 12T

    Front tyre: Koala 20”

    Rear tyre: Koala 19”

    Front tube: Clean Extralight

    Rear tube: Clean Extralight

  • Wheelbase: 1005mm

    BB high: +87mm

    Chainstay: 350mm

    Head angle: 72º

    Reach: 605mm