M30–BB30/PF30 73mm MTB
$75.00 – $185.00
This is our M30 BB for installing Praxis M30 MTN cranks into 73mm BB30/PF30 MTN frames.
SPECIFICATIONS | |
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INTRUCTIONS | ⚠️ MANUAL HERE |
PRODUCT | M30 BB30/PF30 MTN BB - For use with BB30/PF30 MTN 73mm frame See photos above and Video below! |
BUY THIS IF : | You are installing a Praxis M30 alloy spindle MTN crank into a 73mm width BB30 or PF30 MTN frame. |
MEASUREMENT | 73mm Width MTN | MTN ONLY
Helpful frame shell guide here |
BEARINGS | Cartridge Steel or Ceramic
30mm DRIVE / 28mm Non-DRIVE Ceramic version is Grade 5 / ABEC 5 rating |
TOOLS | ⚠️This specific M30 BB has our collet design and requires a press tool/drift for installation along with a 2pk
M30 Socket Tools
or 2
M30 Wrench Tools.
Please read the instructions carefully for installation. |
MFG | Forged & machined heat-treated alloy cups |
AVG. WEIGHT | 130g |
NOTE | - Praxis Collet Design - This BB cannot be used for ROAD Cranks - Frame shell cannot have any inner shell obstructions (like cable guides/screws) that prevent BB from installing. - Praxis M30 bottom brackets have a 30mm Drive and a 28mm NonDrive Bearing. These are specifically made for use with our Praxis M30 spindles. A drive-side wave washer is used for preload of the bearings. - We also offer an M30 Bearing Rebuild Kit here if or when you want to refresh the bearings |