Boîtier de Pédalier SHIMANO BB-R9100 DURA-ACE Italien No Hartje This kit is intended to

This kit is intended to be used with the Instant Drive ID360 freehub body

Thanks to the Misuro B+ sensor

This bottom also features front zip pockets for hands or phone

The tread combines three compounds

without compromising the system's advantages

Boîtier de Pédalier SHIMANO BB-R9100 DURA-ACE Italien No Hartje This kit is intended toDesigned for frames with 70 mm (Italian standard), the SHIMANO Dura Ace 9100 Italian bottom bracket features bearings that are even smoother and more sealed than the previous generation. The bearing size has also been revised to reduce weight. Compatibility chart A Diameter (mm) B Width (mm) Assembly Standard 34,8 68 threaded BSC BSA 34,8 73 threaded BSC BSA 34,8 83 threaded BSC BSA 34,8 100 threaded BSC BSA 27 95,5 to insert BB 96 (Trek) 41 92 to