M30-T47 68/73mm
$45.00 – $160.00
M30 T47 E.B. is for installing our Praxis M30 Spindle based crank into a T47 External Bearing frame. For 68mm Road frames and 73mm Mountain frames.
SPECIFICATIONS | |
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INTRUCTIONS | ⚠️ VIEW MANUAL HERE |
PRODUCT | M30 T47-E.B. | For use with T47 External Bearing threaded frame See photos above! |
BUY THIS IF : | You are installing a Praxis M30 alloy spindle crank into a T47 E.B. threaded frame. |
FRAME MEASUREMENT | 68mm Road / 73mm MTN (68mm MTN is not supported) Helpful frame shell guide here |
BEARINGS | Cartridge Steel or Ceramic
30mm DRIVE / 28mm Non-DRIVE |
TOOL | Use a single M30 Socket Tool or M30 Wrench Tool |
MFG | Forged & machined heat-treated alloy cups |
AVG. WEIGHT | 100g |
NOTE | 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 |