Jeu de pédalier Shimano Dura-Ace BB-R9100 68mm - BSA lightspeed_id_LS_MATRIX_6514 les trajets quotidiens et les

les trajets quotidiens et les randonnées récréatives

ensuring reliability on rugged trails and roads

With their subtly convex profile to give you a better grip when the pedals are located in the natural arch of your foot

conçu pour protéger les cyclistes de la saleté

Traitement antibuée Fog-X

Jeu de pédalier Shimano Dura-Ace BB-R9100 68mm - BSA lightspeed_id_LS_MATRIX_6514 les trajets quotidiens et lesEngineered for peak road cycling performance, the Shimano Dura Ace BB R9100 BSA Bottom Bracket combines lightweight design, smooth rotation, and exceptional durability. Its advanced sealing and precision bearings deliver the efficiency and reliability demanded by competitive riders. Key Features: Threaded BSA design for 68 mm shell width compatibility Hollowtech II technology for optimal stiffness and power transfer Small ball bearings reduce weight