iGO Shimano Acera 8-Speed Rear Derailleur 010-096

If you're running an 8-speed drivetrain and want reliable shifting without the price tag of higher-end components, the Shimano Acera 8-Speed Rear Derailleur delivers the precision and durability you need. The Double Servo construction ensures smooth, consistent shifts across your entire cassette range, whether you're climbing steep grades or maintaining speed on flats. With a 45T total capacity and compatibility across 7- and 8-speed HG chains, this derailleur adapts to your specific gearing setup while maintaining the responsiveness serious riders demand.

• Double Servo construction
• 8/7-speed compatible
• HG 8/7/6-speed chains
• 45T total capacity
• 40T max low sprocket
• Direct attachment mount
• Fluoric coated bushings
• Cable adjuster included
• 11T pulley teeth
• Sunken type pulley bolt
• Black finish
• Model: RD-M3020-8