Campagnolo Pro-Tech™ BSA Bottom Bracket Stock Item:Campagnolo Pro-Tech Bottom Bracket Bairings - 2 Pack ISEV-MM is for a Shimano

ISEV-MM is for a Shimano I-SPEC EV shifter mounting to a SRAM MatchMaker brake

Type Trekking (SPD/Flat)

improves cornering

Available in 1

Also known as part code MR-155

Campagnolo Pro-Tech™ BSA Bottom Bracket Stock Item:Campagnolo Pro-Tech Bottom Bracket Bairings - 2 Pack ISEV-MM is for a ShimanoCAMPAGNOLO PRO TECH BSA BOTTOM BRACKET The new Ekar 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 to