PRAXIS M30 (30mm/28mm) BSA68/73

Regular price £44.99 inc. VAT
PRODUCT M30 BSA BB - For use with BSA threaded frames - also known as an English Threaded frame. See photos above!
BUY THIS IF : You are installing a Praxis M30 alloy spindle crank into BSA threaded frame.
MEASUREMENT 68mm Road | 68/73mm MTN | 83mm DH
Helpful frame shell guide here
BEARINGS Cartridge Steel or Ceramic
30mm DRIVE / 28mm Non-DRIVE
Ceramic Bearings are Grade 5 / ABEC 5 rating
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.