Campagnolo Pro-Tech™ BB386 Bottom Bracket Stock Item:Campagnolo Pro-Tech Bottom Bracket Bearings - 2 Pack - for Ekar & Super Record WRL 12 cranks only Width at lever mounting area:

Width at lever mounting area: 41cm (53cm size)

weighs only 255 g (without rotor and adapter)

Holds the essentials needed for an easy repair

or choose from a massive range of patterns and graphics to personalise your ride

easy step out

Campagnolo Pro-Tech™ BB386 Bottom Bracket Stock Item:Campagnolo Pro-Tech Bottom Bracket Bearings - 2 Pack - for Ekar & Super Record WRL 12 cranks only Width at lever mounting area:CAMPAGNOLO EKAR PRO TECH BB386 BOTTOM BRACKET The new Pro Tech bottom bracket is designed specifically for the rigors of all road and gravel riding and racing. It 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