I am starting my first ebike. The bike is a BikeE long wheelbase with full suspension 20" in the back 16" in the front. Have just received my BMC V2 Speed. I put a 9 speed freewheel on it and it fits the dropouts with very little spreading. First problem the original wheel uses a 140mm disc brake and the brake caliper hits the motor. What size of rotor will work? I have seen 20mm and 40mm adapters that look like they would move things out.
Thanks for any help anyone can give me.
Padauk
Thanks for any help anyone can give me.
Padauk
