Campagnolo ProTech Bottom Bracket - BB30 68x42mm rear-derailleur Durable RF-rubber compound

Durable RF-rubber compound

with channels on the top and bottom

real rubber tires

Smooth and light action shifting for stress free long riding

The kLite ULTRA V2 Adventure Light is best light in the kLite range for navigating rough tracks at low speeds

Campagnolo ProTech Bottom Bracket - BB30 68x42mm rear-derailleur Durable RF-rubber compoundCampagnolo 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 Spindle Interface Type: Campagnolo Ultra Torque BB Shell Width: 68mm Bottom Bracket Shell I. D.: 42 BB Frame Interface: BB30 Weight: 50g. Color: Black