Campagnolo ProTech Bottom Bracket Total Volume-20.3 2mm rotor thickness Rotor Size

2mm rotor thickness Rotor Size (mm) 160

Maxhit BB bearings include proprietary double-lip labyrinth seals and extra high pressure Enduro grease to ensure a lifetime of trouble-free

29" Width 2

Cable housing extends to lower tip of the cable adjustment screw eliminating added friction to provide even and friction-free braking power

Campagnolo ProTech Bottom Bracket Total Volume-20.3 2mm rotor thickness Rotor SizeCampagnolo 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. Please note the bearings are sold separately. Designed specifically for gravel riding and racing to protect against water mud & grit *Please note that Campagnolo ProTech bottom brackets DO NOT include bearings and are sold separately Bottom Bracket