BB compatibility for a 2010 Trek 1.5

indigoo Posts: 12
edited October 2011 in Workshop
I will be changing crankset & BB for a 2010 Trek 1.5.

How do i know which BB will be compatible with the frame ? (BB30 etc.) I can't find any specs published by Trek. I also need to order the BB tool to this, hence I can't yet remove the existing BB to check.

Would this be compatible, for example ? ... elID=38998



  • maddog 2
    maddog 2 Posts: 8,114
    it's a standard threaded one (not BB30 or Italian).

    The CRC BB will be fine, as long as your c/set matches it.
    Facts are meaningless, you can use facts to prove anything that's remotely true! - Homer