Bottom bracketPartial spec
Praxis M30 M30-T47 I.B.
Lists today at $48
Own a Praxis M30 M30-T47 I.B.?
Track its value in your garage, or list it for sale locally in a few taps.
What a used one is worth
New
$48
$41 to $48
Like new
$46
$39 to $48
Excellent
$43
$37 to $48
Good
$36
$31 to $40
Fair
$26
$22 to $29
For parts
$14
$12 to $16
From the current list price, adjusted for condition. Guidance from our catalog, not an appraisal.
Overview
- Brand
- Praxis
- Series
- M30
- Model
- M30-T47 I.B.
- Type
- Bottom bracket
- Years
- up to 2026
- Current list price
- $48 (as of 2026-09)
Compatibility
- Spindle
- other
- Bb shell
- t47_85_5
Specifications
- Bearing
- steel
- Threaded
- true
- Weight g
- 100
- Shell detail
- T47 internal bearing road shells, 85.5 mm
- Bearing listed
- Cartridge Steel or Ceramic
- Spindle detail
- Praxis M30 stepped spindle (30 mm drive side, 28 mm non drive side bearings)
- Bearing options
- steel, ceramic (grade 5 / ABEC 5 per Praxis)
Praxis bottom bracket for T47 internal bearing road shells, 85.5 mm. Fits Praxis M30 stepped spindle (30 mm drive side, 28 mm non drive side bearings). praxiscycles.com US price $48 for the steel bearing version; ceramic versions are listed in spec.variants. No launch date found, so the first year is null.
For sale now
None listed right now. Save a search in the app and get told when one appears. Parts are local pickup at launch.