Campagnolo Ekar Pro-Tech Bottom Bracket Cups, Outboard Threaded (T47 x 86.5), Black

Tough, smooth running and compatible will all T47 road/gravel bike bottom bracket shells, Campagnolo has packed some of its best technologies into the Ekar bottom bracket to ensure it's ready for your off-road pursuits, over all terrains and in all weather conditions. - Manufacturers part number: OC21-PRT4786

• Suitable for Gravel and All-Road riding
• Designed specifically for Ekar 1x13 groupsets
• Oversized, protected external stainless steel bearings attach directly to crank arms for a smooth, fluid performance
• The Ekar bottom bracket is designed specifically for gravel and all road riding. Featuring a patented ProTech- system with an external sealing ring and internal sleeve protects from water, grit and dirt ingress