Boîtier de Pédalier ROTOR T47-30 86 mm Céramique Interne SOFT-coupevent Le E-Martello est un pneu

Le E-Martello est un pneu polyvalent qui s'adapte à toutes les conditions

the Morph Carbon composite sole

confort et protection maximale sur tous les terrains

5 mm will considerably reduce contact with obstacles encountered on the trail

Boîtier de Pédalier ROTOR T47-30 86 mm Céramique Interne SOFT-coupevent Le E-Martello est un pneuThe ROTOR T47 bottom bracket is designed to mount a crankset with a 30 mm axle on T47 frames 86 mm wide. It is equipped with ceramic bearings. You will find all the qualities of a ROTOR bottom bracket, with steel ball bearings offering excellent performance. You will gain in smoothness and reliability. Sealing is provided by high end silicone gaskets. Compatibility chart A Diameter (mm) B Width (mm) Assembly Standard 34,8 68 threaded BSC BSA 34,8 73