Shimano Altus MT210 MTB Crankset 9-Speed Hollowtech II Multiple Sizes & Gearing

Product Description
The Shimano Altus MT210 crankset is a dependable replacement option for riders running 9-speed MTB drivetrains who want smooth shifting, solid durability, and easy compatibility with Hollowtech II bottom brackets. Built around Shimano’s 2-piece design, the MT210 platform is a practical choice for trail, recreational, and everyday mountain bike use.

This is a multi-variation listing with three MT210-based options:

• 170mm 22/30/40T
• 175mm 22/30/40T
• 175mm 22/36T Boost

The triple versions are designed for 3x9 setups, while the Boost version is built for 2x9 drivetrains with a wider chainline.

Key Features

• Genuine Shimano Altus MT210 crankset
• Multi-variation listing with three size / gearing options
• Compatible with Shimano Hollowtech II bottom brackets
• Shimano 2-piece crank construction
• Built for smooth and precise MTB shifting
• Hyperdrive technology helps improve chain control and front shifting
• Narrow 176mm Q-factor for comfortable pedaling
• Chainguard included
• Strong steel construction for dependable everyday use

Specifications

• Brand: Shimano
• Series: Altus
• Model: MT210
• Product Type: Crankset
• Crank Type: Shimano Hollowtech II
• Drivetrain Speed: 9-speed
• Pedal Thread: 9/16"
• Material: Steel
• Q-Factor: 176mm
• BCD: Riveted

Variation Options

Option 1: 170mm, 22/30/40T

• Configuration: Triple
• Drivetrain Compatibility: 3x9-speed
• Crank Length: 170mm
• Chainrings: 22/30/40T
• Chainline: 50mm
• Offset: Standard

Option 2: 175mm, 22/30/40T

• Configuration: Triple
• Drivetrain Compatibility: 3x9-speed
• Crank Length: 175mm
• Chainrings: 22/30/40T
• Chainline: 50mm
• Offset: Standard

Option 3: 175mm, 22/36T Boost

• Configuration: Double
• Drivetrain Compatibility: 2x9-speed
• Crank Length: 175mm
• Chainrings: 22/36T
• Chainline: 51.8mm
• Offset: Boost

Compatibility
Compatible with:

• Bikes using a Shimano Hollowtech II bottom bracket
• 9-speed MTB drivetrains
• Shimano mountain bike setups requiring an MT210-series crankset

Important fitment notes:

• 22/30/40T versions are for 3x9 drivetrains
• 22/36T Boost version is for 2x9 drivetrains
• Boost version uses 51.8mm chainline and wider fitment
• Please confirm crank length, drivetrain configuration, and chainline before purchase

Included

• One Shimano Altus MT210 crankset in the selected variation
• Chainguard

Warranty and Notes

• This is a multi-variation listing
• Select the correct crank length and gearing option from the variation menu
• Bottom bracket is not included unless shown or described
• Includes only what is shown or described

Condition

• New
• Genuine OEM product
• Includes only what is shown or described