Campagnolo Pro-Tech™ BB30 Bottom Bracket Tyre Levers XLAB focuses on the fine

XLAB focuses on the fine aerodynamic details

Mounting any of the bases requires the use of at least two standard threaded bottle cage mounts

women have been having issues with them

Low position for EASY STEP-OVER

Campagnolo Pro-Tech™ BB30 Bottom Bracket Tyre Levers XLAB focuses on the fineCAMPAGNOLO PRO TECH BB30 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 attached