![SHIMANO DEORE M6100 Groupset MTB Mountain Bike Groupset 1x12 -Speed Shift level Rear Derailleur 10-51T Cassette Chain - AliExpress SHIMANO DEORE M6100 Groupset MTB Mountain Bike Groupset 1x12 -Speed Shift level Rear Derailleur 10-51T Cassette Chain - AliExpress](https://ae01.alicdn.com/kf/S628ff0aebf5a46978771666ed49c017bO.jpg_640x640Q90.jpg_.webp)
SHIMANO DEORE M6100 Groupset MTB Mountain Bike Groupset 1x12 -Speed Shift level Rear Derailleur 10-51T Cassette Chain - AliExpress
![SHIMANO DEORE M6100 Groupset MTB Mountain Bike Groupset 1x12-Speed 30T 32T 170 175mm 10-51T Rear Derailleur Shift Lever BRAKE SHIMANO DEORE M6100 Groupset MTB Mountain Bike Groupset 1x12-Speed 30T 32T 170 175mm 10-51T Rear Derailleur Shift Lever BRAKE](https://ae01.alicdn.com/kf/H79168f61f8534298b7c59d369805cb02L/SHIMANO-DEORE-M6100-Groupset-MTB-Mountain-Bike-Groupset-1x12-Speed-30T-32T-170-175mm-10-51T.jpg)
SHIMANO DEORE M6100 Groupset MTB Mountain Bike Groupset 1x12-Speed 30T 32T 170 175mm 10-51T Rear Derailleur Shift Lever BRAKE
![SHIMANO DEORE M6100 Groupset MTB Mountain Bike Groupset 1x12 -Speed 170/175 32T 10-51T M6100 Derailleur Brake SHIMANO DEORE M6100 Groupset MTB Mountain Bike Groupset 1x12 -Speed 170/175 32T 10-51T M6100 Derailleur Brake](https://ae01.alicdn.com/kf/S097e6d0d79e74cb5bef41899080b6dc2r/SHIMANO-DEORE-M6100-Groupset-MTB-Mountain-Bike-Groupset-1x12-Speed-170-175-32T-10-51T-M6100.jpg)