Just wondered why its not possible for someone to produce some form of adapter axel arrangement that would allow sq taper or isis cranks to be run with external bbs. Is it Q factor, or stiffness that would be the problem.
BMX type cranks are available in 3 pieces without an axel permanently fixed to one of the arms.
I am probably being dim
BMX type cranks are available in 3 pieces without an axel permanently fixed to one of the arms.
I am probably being dim
