Post #1213097
2026-04-15 04:21 UTC
@brianb I feel as if anything I say from here, a country where bikes are so ubiquitous that everything is available everywhere, is going to be a lie in a car-centric country such as yours, but yeah there are many standards so measuring it with calipers should do the trick. The most common standard is BB86/89 (ignore that first bit, that's for racing bikes) which has a crank housing width of 89.5mm. This does require non-imperial calipers tho, or some math 😬
Replies (1)
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@erikcats@dice.camp 2026-04-15 04:33
@brianb quick search on which standard Dynacraft Magna Echo Ridge uses threw out PF30 - PF stands for PressFit. That's 68 or 73mm (I'm guessing 73 since mountain bike). They're compatible with BB30 brackets which should be helpful with availability Hope this helps?