Praxis Works
Press Fit Bottom Bracket M30
Press Fit Bottom Bracket M30
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Description |
The Praxis M30 Bottom Bracket is designed to bring smooth, reliable performance to modern press-fit frames.
With precision-ground steel bearings and an integrated bearing carrier, this bottom bracket ensures efficient power transfer and easy installation across a wide range of frame standards.
It’s the go-to solution for riders installing a Praxis M30 alloy spindle crank into BB86 road or BB90/92 MTB frames. Built to last and designed for precision, it delivers the quality and fit Praxis is known for.
Features & Specs |
| Model | Praxis M30 Bottom Bracket – BB86 Road / BB90/92 MTB |
| Brand | Praxis Works |
| BB Type | Press Fit 41 mm |
| Frame Compatibility | BB86 Road & BMX (86.5 mm width) • BB90 MTB (89.5 mm width) • BB92 MTB (92 mm width) • BB104.5 DH MTB (104.5 mm width) • BB107 DH MTB (107 mm width) |
| Crank Compatibility | Praxis M30 alloy spindle (30 mm drive / 28 mm non-drive) |
| Bearings | Steel press-fit with integrated bearing races |
| Material | Precision ground steel integrated carrier |
| Installation | Press-fit (requires specific BB press tool and removal cup tool) |
| Weight | Approx. 65 g |
| Colour | Black |
Usage Tips & Compatibility |
Ideal For: Riders installing Praxis M30 cranksets into press-fit 41 mm frames for road, MTB, DH, or BMX setups.
Compatibility:
- Fits BB86, BB90, BB92, BB104.5, and BB107 press-fit frames (41 mm ID).
- Designed specifically for Praxis M30 spindles (30 mm drive / 28 mm non-drive).
- Not compatible with other 30 mm spindles (such as Race Face, Rotor, or SRAM DUB).
Installation Tip: Use a proper BB press tool for installation and a compatible cup-removal tool for service. If you’re unsure, have your local shop assist to avoid frame damage.
Maintenance: Minimal upkeep required thanks to integrated steel bearings and durable sealing.
