Description
Dérailleur Arrière MICROSHIFT ACOLYTE V2 RD M5185M B 8V Chape Moyenne Springlock BF The PM PM SRAM Dimensions:Spring Rate Travel 300 x 37.5 45 Drop PBS_MAVI047661 c est la CS The PM PM SRAM +20mm Caliper Adapter 160 180mm Rotors + Stainless Hardware allows moving from a 140 to 160mm or 160 to 180mm rotor in Postmount to Postmount configuration ideal for maintaining the original performance of the electric system