Introduction
Shimano Hollowtech bottom brackets are quite common on modern road bikes, although other systems are regularly seen too. Shimano Hollowtech Bottom Brackets are fairly simple to remove and fit, although a special tool is required to remove the cranks. When replacing the cranks, make sure they are securely fastened, as a damaged pair can be expensive to replace. Ce guide est particulièrement long, aussi vous pouvez choisir de regarder l'intégralité de la vidéo ci-dessus, ou de la suivre en petits morceaux en cliquant sur les étapes individuelles ci-dessous.