Clean K1 26" Frame The K1 is of course the evolution of its smaller sister, the X2, bringing the performance to another level. As it´s wellknown in Trials, the weight is a key point for us, to jump further, to break new records, new goals.

Developed and tested during a lot of months by our pro team, winning the third place on the overall World Cup 2017 with Vincent Hermance.

Handmade with high modulus carbon fiber.

Tapered headtube, 44mm top cup and 56mm bottom cup.

Double butted tubes to ensure a better performance and thickness on the key areas.

A new concept in Trials for the rim brake system. We integrated the brake cylinders directly on the carbon fiber, between the seat-tube and seat-stays having two tubes keeping all the forces, being really stiff. It means another brake level in Trials, without the hard noise given by flexible frames, and protected from any possible hit on the cylinder. We had to design a new brake clamps, included with the frame.

Integrated chain tensioner. We needed to add an aluminium insert to keep the tensioner in place, included with the frame.

Press Fit BB system AS30, suitable with our high quality system: 3P Crankset.

CLEAN K1 26" Frame

  • Weight: 1080g (1090mm)


    Geometry (measured with 370mm x 40º Fork)
    Wheelbase: 1090mm
    Chainstay: 380mm
    BB high: +67
    Head angle: 72º
    Hub space: 116mm
    BB shell: 91mm (Press Fit)
    Headtube: 120mm (Tapered)
    Reach: 670mm