David Posted August 19, 2007 Report Share Posted August 19, 2007 Quick question, what size BB shell/axle will I need for a Zona Zenith with middleburns (22T)?Thanks,Dave Quote Link to comment Share on other sites More sharing options...
Mark W Posted August 19, 2007 Report Share Posted August 19, 2007 Pretty sure it's a 68x128, but I'm probably about a mile off (well, about 6mm...). Quote Link to comment Share on other sites More sharing options...
Joe Papasnap Maher Posted August 20, 2007 Report Share Posted August 20, 2007 Pretty sure it's a 68x128, but I'm probably about a mile off (well, about 6mm...).Yep 68x128 Quote Link to comment Share on other sites More sharing options...
David Posted August 20, 2007 Author Report Share Posted August 20, 2007 Cheers, will be ordering one today. Wish I could find somewhere that sells Shimano UN73 BB's in that length! Might go for a "Kinex" 127.5 one..While im here, ive got a Zoo! pitbull bar and stem (The original ones) Will these feel ok with the zenith or will I need a higher rise stem?Thanks,Dave Quote Link to comment Share on other sites More sharing options...
Tommy d Posted August 20, 2007 Report Share Posted August 20, 2007 Wish I could find somewhere that sells Shimano UN73 BB's in that length!I had mega troubles trying to find a long enough BB for my frame and cranks, especially as I needed 73 shell. I tried every website under the sun but in the end I managed to get one just by going to a few bike shops, was only £8 for a shimano there too. Quote Link to comment Share on other sites More sharing options...
David Posted August 21, 2007 Author Report Share Posted August 21, 2007 I had mega troubles trying to find a long enough BB for my frame and cranks, especially as I needed 73 shell. I tried every website under the sun but in the end I managed to get one just by going to a few bike shops, was only £8 for a shimano there too.Looks like im all sorted with the BB now, any suggestions/opinions on what stem to have? Should I keep my zoo on it? Quote Link to comment Share on other sites More sharing options...
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