SJS have lots of other threadless BBs too. I'm on my second now and not had any problem with them coming loss (you do need 2 shimano style bb tools to fit it and its easier with a 3rd hand) just cover everything in lots of gress and really tighten that bitch up!
You can find the above type on Ebay too with out the price of SJS postage
@Cranky
Yeah, this lasted about 4500 miles before the bearings started to go. which I think is ok ? (it was during the worst of winter)
http://www.sjscycles.co.uk/sunlite-threadless-68-mm-sealed-bearing-bottom-bracket-for-frames-with-damaged-threads-prod33909/
SJS have lots of other threadless BBs too. I'm on my second now and not had any problem with them coming loss (you do need 2 shimano style bb tools to fit it and its easier with a 3rd hand) just cover everything in lots of gress and really tighten that bitch up!
You can find the above type on Ebay too with out the price of SJS postage