New version of the popular carbon bike the K1 20". New high modulus carbon fiber in UD finish. Keeping the best compromise between strenght and weight

New thru axle hubs with 12mm axles. Threads into a removable inserts made in high quality 7075 aluminium alloy. Rear sprocket is Shimano HG splined

New bashplate inserts has been moulded into the frame to ensure a perfect strenght and to avoid any crack in the area

Fork is prepared for thru axle hubs or standard hubs just changing the dropouts.



CLEAN K1 20" 970mm

  • Frame: Clean K1

    Fork: Clean Carbon Fiber Tapered

    Handlebar: Clean Carbon Fiber 103mm total rise.

    Grips: Clean Foam. Extrathin.

    Stem: Clean 152 x 27

    Headset: Clean Tapered. Superlight. Integrated

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

    Brakes: Hope Tech3

    Rotors: Clean RS 160mm 

    Disc protector: Included

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

    Pedals: Clean Single Cage.

    Chain: KMC X9

    Chain tensioner: Clean Integrated. 7075 CNC plate. 

    Rims: Clean High Profile.

    Spokes: Sapim

    Nipples: Sapim 16g aluminium.

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

    Sprocket: Clean 12T Splined

    Front tyre: Koala 20”

    Rear tyre: Koala 19”

    Front tube: Clean Light

    Rear tube: Clean Light

  • Total length: 1005mm
    BB height: + 87mm
    Rear base: 350mm
    Steering angle: 72º
    Reach: 605mm