Do I have enough free space on my bike? Will POWERCRANK fit on my bike?

POWERCRANK and POWERCRANK-E is compatible with most bicycle frames, however, there are models in which the space between the frame and the left crank arm is too small. Make sure that the space between the surface of the left crank and the frame is at least 8mm.

You can verify this by checking whether an 8mm allen wrench will fit in the space between the rear fork of the frame and the left crank arm (halfway). Also note whether the lower (aero) brakes will collide with its components or cable.