Praxis Bearings | M30-BB86/BB90/BB92/DH 104.5/DH 107

M30-BB86/BB90/BB92/DH 104.5/DH 107
This Press Fit BB is used for many different frame types that have a 41mm Diameter.

Specifications

• Product: BB PF41mm This one press fit BB is used for many frame types that have a 41mm Diameter
• Buy This if: You are installing a Praxis M30 alloy spindle crank into a bicycle frame with a press fit 41mm bore, and has the measurements below.
• Frame Spec Width & Use This BB is used for these frame types that have a 41mm Diameter:
• BB86 - Road & BMX | 86.5mm Width
• BB90 - MTN Only | 89.5mm Width
• BB92 - MTN Only | 92mm Width
• BB104.5 - DH MTN | 104.5mm Width
• BB107 - DH MTN | 107mm Width
• Bearings
• Steel press fit with integrated bearing.
• A new Ceramic Option is now Avail!
• 30mm DRIVE / 28mm Non-DRIVE
• Tool: This specific M30 BB is a press fit. Use BB press tool/drift for installation, and a cup-removal tool for removal. These are very specific tools so talk to your local bike shop if you do not own them.
• MFG: Unique precision ground steel integrated design in which the bearing race and carrier are all in one.
• Avg. Weight: 65g
• Note
• Praxis M30 bottom brackets have a 30mm Drive and a 28mm non-Drive bearing. These are specifically made for use with our Praxis M30 spindles.
• A drive-side wave washer is used for preloading the bearings.

SKU# PXS-86-4001W