Campagnolo Pro-Tech BB30 Press Fit BB BB30 Width: 68mm Diameter: 42mm Podium SRD 4 pair = $38

4 pair = $38

This redesigned platform lets you mount any NIS binding - Xcelerator

Direct mounts make for easy installation

Metal bikes with round tubing that do not have a braze-on mount for a front derailleur can use LoneWolf Aero Chainguide by pairing it with a braze-on front derailleur clamp found on the Replacement Parts page

Campagnolo Pro-Tech BB30 Press Fit BB BB30 Width: 68mm Diameter: 42mm Podium SRD 4 pair = $38Campagnolo ProTech Bottom Bracket BB30 68x42mm. Campagnolo ProTech bottom brackets feature a patented external sealing ring design that protects a strong resilient fiberglass charged polyamide central tube from the harmful ingress of water mud and grit. Designed specifically for gravel riding and racing to protect against water mud & grit TECH SPECS Bottom Bracket Shell I. D. 42 BB Frame Interface BB30 BB Shell Width (mm) 68 Weight 50 Spindle