Campagnolo Bottom Bracket Pro-Tech - T47 x 68 giantpromo-emailrep dependable wireless shifting with the

dependable wireless shifting with the SRAM Apex AXS Shift-Brake System

232g (150mm)

then remove and let it cool before reinstalling

A refined raglan/set-in sleeve hybrid ensures a smooth

wedges and flares

Campagnolo Bottom Bracket Pro-Tech - T47 x 68 giantpromo-emailrep dependable wireless shifting with theIt features the robust double protection of Pro Tech a patented external sealing ring design protecting a strong, resilient fiberglass charged polyamide central tube from the harmful ingress of water, mud and grit. The bottom bracket mates with the external stainless steel bearings which are attached to the crank arms as an integral unit rather than the BB cups for greater size and easier maintenance access and sits over a stiff, strong inner axle