Shimano FC-MT210-2 Crankset 175mm 9-Speed 46/30T Hollowtech II

Shimano FC-MT210-2 Mountain Bike Crankset – 2×9 Speed

The Shimano FC-MT210-2 crankset is a durable and reliable 2×9-speed MTB crankset designed for riders who want smooth, predictable shifting and long-lasting performance on trail, XC, and recreational mountain bikes.

Featuring Shimano HYPERDRIVE technology and SG-X chainrings, the FC-MT210-2 delivers precise front shifting under load. Its Hollowtech II 24mm spindle interface provides an excellent balance of stiffness and weight, while anodized aluminum crank arms ensure durability for everyday riding.

This version is optimized for standard 135mm and 142mm MTB rear hub spacing, making it ideal for non-Boost mountain bike frames.

Key Features & Benefits

• Shimano HYPERDRIVE technology
  Optimized shifting ramps for smooth, consistent front shifting

• SG-X chainrings (46/30T)
  Wide-range gearing for climbing efficiency and top-end speed

• Standard MTB chainline (48.8mm)
  Compatible with 135mm & 142mm rear hubs

• Hollowtech II spindle interface
  Stiff, lightweight 24mm spindle design (BB sold separately)

• Anodized aluminum crank arms
  Built for durability and long service life

Drivetrain Compatibility

• Drivetrain Speed: 9-speed

• Chain Compatibility: Shimano HG 9-speed chains

• Chainrings: 46T / 30T (riveted)

• Number of Chainrings: Double (2x)

Technical Specifications

• Model: Shimano FC-MT210-2

• Crank Length: 175mm

• Chainline: 48.8mm

• Hub Compatibility: 135 / 142 MTB

• Spindle Interface: Shimano Hollowtech II (24mm)

• Bottom Bracket: Not included (sold separately)

• Pedal Thread: 9/16"

• Intended Use: Mountain / XC / Trail

• Color: Black

• Condition: New / OEM

What’s Included

• Shimano FC-MT210-2 crankset (left & right crank arms with installed chainrings)

• Factory packaging

Why Choose Shimano?

Shimano cranksets are trusted worldwide for precise shifting, durability, and long-term reliability. The FC-MT210-2 delivers proven Shimano performance in a standard MTB hub configuration, making it an excellent choice for upgrades, replacements, or new builds.

A dependable 2×9 Shimano crankset engineered for smooth shifting and everyday trail performance.