NEW SHIMANO DEORE M6000 2x10S 3x10S 20/30 Speed Groupset group set MTB Mountain Bike Derailleurs BB crankset bicycle kit| | - AliExpress
Shimano Deore M6000 Mtb Bike Derailleurs Groupset 2/3x10s Sl-m6000 Right And Left Shifter Lever Bicycle Switch 20 Speed 30 Speed - Bicycle Derailleur - AliExpress