The Promax EX-2 External 30mm Euro Bottom Bracket features CNC-machined aluminum cups, sealed bearings, two black spacers, and a metal washer—all shown on a white background.

Description
The Promax EX-2 English bottom bracket features forged and CNC machined aluminum cups, dual-lip labyrinth low-friction seals, and custom sealed bearings.



Features


- Strong, stiff and lightweight forged and CNC machined aluminum cups


- Dual-lip labyrinth low-friction seals keep elements out without affecting pedal efficiency


- Custom sealed bearings are smooth and long lasting


- For use with 30mm diameter crank spindles such as RaceFace/Easton CINCH


 


Specifications


Spindle Interface Type - RaceFace/Easton CINCH


BB Shell Width (mm) - 68 , 73


Bottom Bracket Shell I.D. - 1.37


BB/Frame Interface - English


Weight - 105g

Promax EX-2 External 30mm Euro Bottom Bracket

Brand: Promax SKU:

$73.00 USD

Or 4 payments of $18.25 USD with

Colour - Black

Size - 30mm (through)

BB Type - Euro

$73.00 USD

Price match request

Promax EX-2 External 30mm Euro Bottom Bracket - Black / 30mm (through) / Euro

$12.99 flat-rate shipping Australia-wide

Express from $21.99

Free in-store pickup - Brisbane

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