




🚴♂️ Upgrade your ride with Shimano’s sleek, smooth power hub!
The Shimano BB-MT800 bottom bracket is a lightweight (113g), durable component engineered for Shimano Hollowtech II chainsets. Featuring sealed external bearings, it offers superior protection against the elements and ensures long-lasting, smooth pedaling performance—ideal for serious cyclists seeking reliable drivetrain efficiency.
| Manufacturer | Shimano |
| Part number | IBBMT800B |
| Item Weight | 113 g |
| Product Dimensions | 12 x 12 x 5 cm; 113 g |
| Item model number | IBBMT800B |
| Size | L |
| Color | Black |
| Style | Single |
| Material | Metal Plastic |
| Item thickness | 5 Centimeters |
| Item Package Quantity | 1 |
| Specification met | No |
| Included components | Bottom bracket |
| Batteries Included? | No |
| Batteries Required? | No |
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