The two machined aluminum cups thread together ensuring the bottom bracket remains stable in the frame, increasing bearing life, and simplifying maintenance.
Specifically designed for installing SRAM DUB Compatible cranks in Cannondale PF30A (46mm ID, 73mm wide asymmetrical BB shell) frames.
Attributes
BB Bearing
ABEC 3
BB Shell Type
PF30A
Crank Spindle Diameter
28/30mm
Cup Diameter
46mm
Interface
DUB
Primary Color
Black
From per month with
ior withori
Free shipping
On most orders over $150 within Canada. Some oversized items may cost extra.