Nuevo Shimano DURA-ACE R9200 12 velocidades manivela sin encadenamiento brazo izquierdo derecho manivela

MODEL NO FC-R9200 SERIES DURA-ACE R9200 Series Color Series color Rear speeds 12 Compatible chain HG 12-speed Chain line (mm) 44.5 P.C.D. (mm) 110 Spider/gear arms 4 Q-factor (mm) 148 Crank arm length (mm)|160 ✔ Crank arm length (mm)|165 ✔ Crank arm length (mm)|167.5 ✔ Crank arm length (mm)|170 ✔ Crank arm length (mm)|172.5 ✔ Crank arm length (mm)|175 ✔ Crank arm length (mm)|177.

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