Shimano Acera RD-M3020-SGS Rear Derailleur - 7/8 Speed, Long Cage, Black Repair Stands EAN: 8022530009492

EAN: 8022530009492

Rocky Mountain

Retainer type bearings are sold per box of 10 unless otherwise noted

Manufacturer Part Number: GP20GETTA33GRNBLK

Shimano Acera RD-M3020-SGS Rear Derailleur - 7/8 Speed, Long Cage, Black Repair Stands EAN: 8022530009492The Shimano Acera RD M3020 rear derailleur features Double Servo technology to provide smooth, precise shifting and helps you ride challenging terrain with fewer interruptions. Double Servo mechanism enables the rear derailleur to move in an optimum path Versatile performance and wide compatibility SGS Long cage Product Specifics Rear Der Shifter Compatibility: Shimano Mountain Rear Derailleur Mount Type: 10x1 Standard Drivetrain Speeds: 8 Drivetrain