Our Shimano BSA threaded BB is compatible with Shimano™ Hollowtech II cranks. The alloy cups feature CNC finishing and black anodizing. High-grade Enduro 2437 steel bearings are fully sealed and are a fantastic replacement BB for your Shimano™ drivetrain.
- MFG – Machined Aluminum Cups
- BEARING – Enduro 2437 steel with high grade grease and fill
- SIZE & USE – 68mm version for Road / 68/73mm version for MTN
- FRAME SPEC – BSA English threaded frames
- TOOL : Use any standard outboard cup BB tool with 16 external notches and a 44mm ID
- INSTRUCTION MANUAL
FRAME TYPE : This specific bottom bracket is made to be installed in a BSA frame, also known as an English Threaded frame.
BEARINGS : 24mm Drive and a 24mm NonDrive Bearing. These are specifically made for use with Shimano Hollowtech II crank spindles.
TOOL : Use any standard outboard cup BB tool with 16 external notches and a 44mm ID
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.
PROCESSING – Orders placed after 12:00pm M-F are processed/shipped the next business day. Also, any orders placed over a weekend or holiday will be processed and shipped the next business day. We ship with Fed Ex and charges are calculated in your shopping cart at checkout.
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. WEB RETURNS