Roulement de Direction BLACK BEARING B1 30.15x41x7mm 45/45° 1-1/8" Pneu Rigide Le guide lame de scie

Le guide lame de scie réglable de la marque BBB garantit une découpe nette et précise sur toute la longueur

Il utilise le composé PureGrip

will absorb impacts and shockwaves at the seat

ensuring optimal comfort and exceptional freedom of movement

Shimano or SRAM

Roulement de Direction BLACK BEARING B1 30.15x41x7mm 45/45° 1-1/8" Pneu Rigide Le guide lame de scieThe bearing headset bearing BLACK BEARING B1 1 1 8" 45 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.