Campagnolo Pro-Tech BB30 Press Fit BB BB30 Width: 68mm Diameter: 42mm 22x25x40 Allows for space underneath for

Allows for space underneath for a bottle cage

ergonomics

} WHEEL AXLE - FRONT - ZIPP ZR1 (AXLE AND WAVE SPRING)

Mechanical actuation lever sold separately

Campagnolo Pro-Tech BB30 Press Fit BB BB30 Width: 68mm Diameter: 42mm 22x25x40 Allows for space underneath forCampagnolo 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