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Threaded BB for 386EVO frames and 24mm diameter spindle cranks. Machined cups thread together for stability, increased bearing life, and simple installation and maintenance. In Angular Contact (A/C) bearings, ALL balls are engaged and spread the force over a larger surface area, to decrease friction and minimize wear.
No more creaking. Smooth operation. Fast bearing replacement.
Bottom Bracket Shell I.D.: 46mm
Threaded BB for 386EVO frames and 24mm diameter spindle cranks. Machined cups thread together for stability, increased bearing life, and simple installation and maintenance. In Angular Contact (A/C) bearings, ALL balls are engaged and spread the force over a larger surface area, to decrease friction and minimize wear.
No more creaking. Smooth operation. Fast bearing replacement.
Bottom Bracket Shell I.D.: 46mm