Clean X2 26“ Frame 2018
Clean is the brand of the current world champion Abel Mustieles. For him is just the best enough and this should also fit to the rest of the trial-world.
The 2018 model comes with some small updates for further stability and stiffness. Especially the CNC part which connects the chainstays with the bottom bracket shell, has been redesigned.
The Clean X2 frame has several professional features and refinements:
-Tapered Headtube (cone shaped): The bottom bearing has 1.5” to make this sensible are more stable and stiff.
-AS30 Bottombracketshell: 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.
-Vertical dropouts: The wheel is still sitting on the same spot. Mounting and demounting process occurs very quickly and the position of the dics to the brake caliper is every time exactly the same.
-Integrated chain tensioner: The requirement for vertical dropouts. The chain has always the perfect tension.
-The downtube is defined fairly broadly to the right in an unsymmetrical way, near to the right side. This results in very high stiffness.
BB height: +67mm
Material: Aluminium 7075 T6