Hi all,
Im trying to get an old klein back on the road but need a narrower BB to go single ring up front.
Can anyone help me identify if the one currently on there (125mm) is ISO or the other one?
Cheers
Tim
Im trying to get an old klein back on the road but need a narrower BB to go single ring up front.
Can anyone help me identify if the one currently on there (125mm) is ISO or the other one?
Cheers
Tim