Rotor Crankset in a Team Comp.

[smeastim]

I have a Rotor 3D crankset and am wondering if I can install it on my 1986 Team Comp. It is a BSA bottom bracket and I believe the crank spindle is 30mm in diameter. Not sure about the length. Thanks in advance.

 

[black lightning 1987]

If you have the external cup British threaded bottom bracket it should work. The only issue I can think of is if the small ring is a much different size than the original 42 there might be a chainstay clearance issue. Hard to know for sure until you try it.