Roulement de Direction BLACK BEARING A1 27.15 x38x6.5mm 36/45° 1" SOFT-impermeable which combines the Exo and

which combines the Exo and Silkshield reinforcements for total protection against abrasion and punctures

2 disc is a perfect model for high-intensity sport riding

both designed to lock into a 700c road wheel and provide bead lock on tubeless tyres

route and training features for the ultimate riding experience

Roulement de Direction BLACK BEARING A1 27.15 x38x6.5mm 36/45° 1" SOFT-impermeable which combines the Exo andThe bearing headset bearing BLACK BEARING A1 1" 36 45 is a replacement model of equivalent quality to the models originally fitted most of the time on your bike. This bearing consists of angular contact chrome steel balls, a cage also made of chrome steel, and specific seals for headsets.