Contec BoxFit BB30-24 Shimano bottom bracket

Upgrade your bike with the CONTEC BoxFit BB30-24 Shimano Bottom Bracket. This precision component flawlessly adapts your BB30 Pressfit frame for 24mm spindle Shimano Hollowtech II cranks. Featuring high-quality sealed bearings, it offers smooth, low-friction pedaling and exceptional protection against dirt and water. Its robust aluminium construction ensures stiff power transfer, eliminating flex for efficient acceleration and climbing. Compatible with 68mm and 73mm shells, it´s ideal for both MTB and road cycling. Lightweight at just 150g, it’s a durable and reliable foundation for your drivetrain