Gruppo piastra esterna Shimano Deore XT RD-M8100-SGS per gabbia super lunga
For Shimano Deore XT RD-M8100-SGS super long cage rear derailleurs Type Outer plate Brand Shimano Model RD-M8100-SGS MPN Y3FW98080 Number of Speeds 12 speed For Bike Type Mountain Bike UPC 192790593999 Part Type Bicycle part .