Miche T47 Race Division XL 29 mm bottom bracket

If the frame is the skeleton of the bicycle, the bottom bracket is its heart

The bottom bracket as an organ capable of receiving and distributing the cyclist's force. Force that becomes driving force and finally speed. Miche's bottom brackets have been designed to ensure minimum friction, optimised power transfer and increased durability, guaranteeing high performance and reliability over time. The standard T47 bottom bracket has AL 7075 T6 cups, equipped with CeramicSpeed® bearings.

Technical specifications

• Thread: T47 85,5mm-92mm
• Material: Alluminio / CNC
• Bearings: CeramicSpeed® 2RS
• Crank set compatibility: 29 mm (inner caps)
• Manufacturer weight: 116 g