Campagnolo BB86 PRO-TECH Press-Fit Bottom bracket cups 86,5x41 | IC21-PRBB86 box_ruote Size: 700x45c – optimal for

Size: 700x45c – optimal for gravel and adventure bikes

and springy cushioning that provides instantaneous response and efficient power transfer

each seatpost is hand-laminated with a carefully studied asymmetrical pattern

its design is based on cutting-edge research in ergonomics

while also ensuring greater safety and smoothness

Campagnolo BB86 PRO-TECH Press-Fit Bottom bracket cups 86,5x41 | IC21-PRBB86 box_ruote Size: 700x45c – optimal forEnhance your bikes durability and performance with the Campagnolo BB86 PRO TECH Press Fit Bottom Bracket Cups (model IC21 PRBB86). Featuring advanced Pro Tech technology, these cups include a patented external sealing gasket that shields ball bearings from water, mud, and sand, ensuring longevity even in harsh conditions. The fiberglass reinforced polyamide central sleeve provides watertight protection, preventing internal contamination. Paired with