Clean K1 26” Pro
Note: Pictures show a K1 standard model!
This is the Pro version of the Clean K1 26” carbon bike.
Here the differencies to the standard K1 model:
-New Clean Pro rims, ultralight and super stable
-Jockey wheels of aluminium with 10 tooth
-Aero flat spokes, lighter and increased security agains spoke break
-brake hose guiding threw seat stay and top tube with rubber sleeve at the head tube discharge point
-Chrom coloured logos
Here the most important features:
-Frame, fork and handlebar build of High Modulus Carbon
-Tapered Headtube (cone shaped): The bottom bearing has 1.5” to make this sensible are more stable and stiff.
-AS30 Crankset: The frame has a big bottom bracket shell with 46mm diameter with press fit bearings, so it is possible to use a 30mm axle. This crankset forms almost a unit with the frame. Every pedal impulse is transferred precisely to the bike. Further on the freewheel is interlocked, for easy change.
-Integrated chain tensioner: The requirement for vertical dropouts. The chain has always the perfect tension.
-Thru axles in front and rear for maximum stifness. The wheel is still sitting on the same spot.
We strictly recommend the use of the Clean K1 frame protectors!
BB height: +67mm
Frame: Clean K1 carbon
Fork: Clean carbon, tapered
Handlebar: Clean Carbon 12K 107.8.6
Stem: Clean Pro 145/24
Grips: Clean foam, extra thin
Headset: Clean tapered, semiintegrated
Hubs: Clean Thru Axles
Brakes: Clean 2020 HS33
Brake clamps: Clean 3d
BB/Crankset: Clean 3-piece. 30mm axle, Pressfit, 170mm
Pedals: Clean Single Cage.
Chain: KMC X9
Chain Tensioner: Clean X2 integrated
Rim front: Clean Pro
Rim rear: Clean Pro
Spokes: Aearo flat
Nipples: Sapim 14g aluminium.
Freewheel: 135.9 clicks, 18 tooth, spline
Sprocket: Clean 15 tooth splined
Tyre front: Clean Koala 26”
Tyre rear: Clean Koala 26”
Tube front: Clean Light
Tube rear: Clean Light