Like this site? Help us to make it better.

Bottom bracket replacement

Hello, I have a bike with CDN gates belt and alfine 11 gear hub. I had to replace bottom bracket twice during 5000km is that normal? It uses BSA 68-120mm thun zumba jis:

which is really not standard and I am struggling to find some quality alternative to this.

Can you suggest me something? Money is no object:)) bun not much more than 100-150 USD:))

Also can this be fixed with something more standard like 68-118 and use some washers or something?


If you're new please join in and if you have questions pop them below and the forum regulars will answer as best we can.

Latest Comments