M30-BSA THREADED

$45.00 – $160.00

This is our BSA / English Threaded M30 bottom bracket for installing a Praxis M30 Spindle based crank into a BSA English threaded frame.

68mm Road  /   68/73mm MTN   /   83mm DH

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SPECIFICATIONS
INSTRUCTIONS ⚠️ VIEW MANUAL HERE
PRODUCTM30 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.
MEASUREMENT68mm Road | 68/73mm MTN | 83mm DH
Helpful frame shell guide here
BEARINGSCartridge Steel or Ceramic
30mm DRIVE / 28mm Non-DRIVE
Ceramic Bearings are Grade 5 / ABEC 5 rating
TOOLUse a single M30 Socket Tool or M30 Wrench Tool
MFGForged & machined heat-treated alloy cups
AVG. WEIGHT100g
NOTEPraxis 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.
BSA FRAME SPEC
HAVE M30 TOOL?
M30 BEARING REFRESH?

WARRANTY

Praxis warrants components to be free from defects in materials or workmanship for a period of 2 years after original purchase to the original owner. 

However, there are limitations such as normal wear and tear…as “nothing lasts forever” so please read our full Warranty Here

SHIPPING

USA orders placed after 12:00pm M-F are shipped the next business day. Any orders placed over a weekend or holiday will be processed and shipped the next business day. 

30 DAY / RETURNS – At Praxis, we are a core group of riders that believe you should be completely satisfied with the purchase you have made. Should an item purchased through the Praxis Online Store fail to meet your expectations, we will gladly accept its return within 30 days of original purchase date.  

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