Shimano Acera FC-MT210-2 9-Speed Crankset

Shimano Acera FC-MT210-2 Crankset

The Shimano Acera FC-MT210-2 is a 2x9-speed MTB crankset designed for Shimano 9-speed drivetrains. Its 46-30T double chainring configuration provides a versatile range of gears for different riding conditions, from everyday cycling and touring to off-road routes.

The crankset is available with 170 mm or 175 mm crank arms, allowing you to select the configuration that best matches your bike and riding setup.

⚙️ 2x9-Speed Configuration

The FC-MT210-2 uses two chainrings with a 46-30T combination, paired with a 9-speed rear drivetrain.

The outer 46-tooth chainring provides higher gears for faster sections, while the inner 30-tooth chainring offers a lower gear for steeper climbs and more demanding terrain.

46-30T Chainrings

The 46-30T combination is one of the configurations specified by Shimano for the FC-MT210-2. The crankset is designed to work with Shimano 9-speed drivetrain components and an HG 9-speed chain.

The double-chainring setup makes it easy to adapt the gearing to changing terrain, switching between the outer and inner chainrings according to the gradient and riding conditions.

170 or 175 mm Crank Arms

The crankset is available in two crank arm lengths:

• 170 mm
• 175 mm

Crank arm length should be selected according to the bicycle setup and the rider's requirements. Choose the desired version from the available options.

Compatibility

The Shimano FC-MT210-2 is designed for 2x9-speed drivetrains using a Shimano HG 9-speed chain. Shimano specifies a 48.8 mm chain line and a 176 mm Q-factor.

Before installation, check compatibility with the front derailleur, rear drivetrain, bottom bracket and frame configuration.

Technical Specifications

Why Choose the Shimano Acera FC-MT210-2?

🚵‍♂️ The Shimano Acera FC-MT210-2 is designed for riders looking for a simple and versatile 2x9-speed crankset with a 46-30T gearing combination suitable for a wide variety of routes.

The choice between 170 mm and 175 mm crank arms also allows the component to be matched to the bicycle setup while maintaining a Shimano 9-speed drivetrain.