Bike wheel bearings-SHIMANO ACERA RD-M3020-8 Rear Derailleur 7/8Speed for MTB Mountain Bicycle Original Shimano Bike Parts

Description:
Upgrade your mountain bike with the SHIMANO ACERA RD-M3020-8 Rear Derailleur. Designed for 7/8-speed systems, this rear derailleur offers smooth and precise shifting performance, allowing you to conquer challenging terrain with ease. Whether you're tackling steep inclines or navigating through technical trails, the SHIMANO ACERA M3020-8 is built to deliver reliable and efficient gear changes, ensuring a seamless riding experience.

Features:
• Double Servo construction: The Double Servo technology of the SHIMANO ACERA M3020-8 rear derailleur provides smooth and precise shifting, allowing you to effortlessly switch gears without any interruptions.

• Versatile performance: With its wide-range capability, this rear derailleur is compatible with a variety of chain speeds, including 8/7/6-speed systems. It offers versatility and flexibility, making it suitable for different biking adventures.

• Wide compatibility: The SHIMANO ACERA M3020-8 is designed to work seamlessly with various mountain bikes, ensuring compatibility and ease of installation.

Specifications:
• Model No: RD-M3020-8
• Series: SHIMANO ACERA M3000 Series
• Color: Black
• Rear speeds: 8/7
• Compatible chain: HG 8/7/6-speed
• Top-Normal spring type|Double servo: Yes
• Mount: Direct attachment (Conventional)
• Cable adjuster: Yes
• Max. front difference: 20T
• Total capacity: 45T
• Low sprocket|Max.: 40T
• Low sprocket|Min.: 30T
• Top sprocket|Max.: 12T
• Top sprocket|Min.: 11T
• Fluoric coated link bushings: 1
• Pulley|Teeth: 11T
• Pulley|Sunken type pulley bolt: Yes

Package List:
• 1x SHIMANO ACERA RD-M3020-8 Rear Derailleur

Note:
Please ensure compatibility with your bike's specifications before purchasing. Installation instructions are not included in the package.