RD-M3020-8 Rear Derailleur Acera 7/8-Speed Black (not for 11-28T)
Pay for your purchase in four interest-free installments (due every two weeks).
Detail Information
This high-quality Shimano Acera RD-M3020-8, 8/7 Speed Rear Derailleur uses Double Servo technology that gives you smooth, precise shifting for improved mountain bike performance threby helping you to ride on challenging terrain.
- Rear derailleur with Double Servo technology
- Smooth and precise shifting
- Versatile performance
- Wide compatibility
Specifications
- Model No: RD-M3020-8
- Series: ACERA M3000 Series
- Colour: Black
- Compatible Chain: HG 8/7-Speed
- Total Capacity: 45T
- Cable adjuster: Yes
- Mount Direct Attachment: Conventional
- Fluoric Coated Link Bushings: 1
- Low Sprocket Max: 40T
- Low Sprocket Min: 30T
- Max. Front Difference: 20T
- Pulley Sunken Type: Pulley bolt
- Pulley Teeth: 11T
- Pulley Cage: SGS
- Top-Normal Spring Type: Double servo
- Top Sprocket Max: 12T
- Top Sprocket Min: 11T
- Rear Speeds: 8/7