Campagnolo ProTech Bottom Bracket (Black) (BB386) (86mm) (25mm Spindle)

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.

Features:

• Designed specifically for gravel riding and racing to protect against water, mud & grit

Specifications:
Frame Interface: 386 EVO
Spindle Interface: Campagnolo Ultra-Torque
Bottom Bracket Shell ID: 46mm
Shell Width:86mm
Color: Black
Weight: –