Praxis Bottom Bracket
8 models, 9 verified variants. Only rows checked against Praxis’s own page are listed.
A value shown as a set or a range differs between this model’s variants and is never one variant’s spec. A cell marked not stated is a field the maker does not publish, so nothing here checks it.
| Model | Variants | Shell | Spindle | Price (MSRP) |
|---|---|---|---|---|
| Praxis M30-386EVO | 1 | Fits a bb386evo bottom-bracket shell | Takes a 30 mm spindle crank spindle | $48.00 |
| Praxis M30 BB30/PF30 68mm Road | 1 | Fits a pf30 bottom-bracket shell | Takes a 30 mm spindle crank spindle | $78.00 |
| Praxis M30 BBRight Road | 1 | Fits a bbright bottom-bracket shell | Takes a 30 mm spindle crank spindle | $78.00 |
| Praxis M30-BSA Threaded (68mm) | 1 | Fits a bsa-road bottom-bracket shell | Takes a 30 mm spindle crank spindle | $48.00 |
| Praxis M30-BB PF41 | 2 | Fits a bb86 bottom-bracket shell (on 1 of 2 variants); Fits a pf92 bottom-bracket shell (on 1 of 2 variants) | Takes a 30 mm spindle crank spindle | $48.00 |
| Praxis M30-T47 Asym | 1 | Fits a t47a-bbright bottom-bracket shell | Takes a 30 mm spindle crank spindle | $48.00 |
| Praxis M30-T47 E.B. (68/73mm) | 1 | Fits a t47-road bottom-bracket shell | Takes a 30 mm spindle crank spindle | $48.00 |
| Praxis T47 – I.B. Shimano | 1 | Fits a t47-86 bottom-bracket shell | Takes a 24mm-road crank spindle | $48.00 |
Source for every row: Praxis’s own product pages, last checked between 2026-07-21 and 2026-08-05.
The checker compares the dimensions listed in what we check, and what we don’t. “No conflicts found” means no conflict among those dimensions — not a guarantee that a build works. Errors mean it won’t fit; warnings mean it works but check; infos are notes.