Wheels MFG Threaded PF30 Outboard Angular Contact Bottom Bracket for Shimano Muc-offJuneSale Campagnolo® developed the Dual Pivot

Campagnolo® developed the Dual Pivot fulcrum system because the Super Record users demand exceptional braking performance

recognized internationally

Let a nice flow of lube go onto the chain (don’t be cheap)

but Caffélatex won’t actively repair punctures

Forged aluminum sidebars contain rare-earth magnets for holding a spare chain connector

Wheels MFG Threaded PF30 Outboard Angular Contact Bottom Bracket for Shimano Muc-offJuneSale Campagnolo® developed the Dual PivotThread together bottom bracket for frames using the PF30 bottom bracket standard. Two machined aluminum cups thread together keeping the bottom bracket stable in the frame, increasing bearing life, and simplifying maintenance. This means no more creaking, smoother operation, longer bearing life, and really quick bearing replacement. Specifically designed for installing 24. 00mm spindle diameter cranks (Shimano, Etc.) in PF30 (46mm ID BB shell) frames