Shimano ALTUS RD-M310 Rear Derailleur

Shimano ALTUS RD-M310 Rear Derailleur

The Shimano ALTUS RD-M310 is a dependable 7/8-speed rear derailleur designed for smooth shifting and long-lasting performance on hybrid, mountain and commuter bikes. Its wide compatibility and durable construction make it a reliable upgrade or replacement for a wide range of entry-level and mid-tier bikes.

Features

• Compatible with 7-speed and 8-speed drivetrains

• Long cage (SGS) for wide-range gearing

• Maximum cassette sprocket size: 34T

• Total capacity: 43T

• Strong spring tension for crisp, consistent shifting

• Durable construction suitable for daily riding and mixed terrain

• Easy installation and maintenance

Why Riders Choose It

The RD-M310 delivers dependable shifting at an affordable price, making it ideal for bikes that need a solid, low-maintenance derailleur without jumping to higher-end components.

Perfect For

• Hybrid and commuter bikes

• Entry-level MTB builds

• 7- or 8-speed drivetrain replacements

• Riders looking for reliable performance on a budget

7/8Speed black