Anyone used these Ztto numbers?
Never used one of their DUB BBs. I did try one of their BB30 units. It lasted just under an hour's hard riding.
Oh shit :(
I was about to order the £26 one from amazon thinking that I'd at least have the shell to put better quality bearings in.
The BB30 unit I ordered didn't take standard BB30 bearings. It had some stupidly thin sealed bearings with ridiculously small ball bearings. The DUB units may be different.
@TotalShanner started
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Never used one of their DUB BBs. I did try one of their BB30 units. It lasted just under an hour's hard riding.