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SKU: CK0416

Shimano Altus FC-M371 170mm 9-Speed Mountain Bike Crankset with Hyperdrive SG-X Chainrings, Riveted Black Aluminum 48/36/26t for MTB Trail and All-Terrain Cycling

Regular price $58.36
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Description
Specifications

Elevate Your Mountain Biking Performance with the Shimano Altus FC-M371 Crankset - 170mm, 9-Speed, 48/36/26t Riveted Black

Upgrade your mountain bike with the Shimano Altus FC-M371 Crankset, a durable and high-performance component designed for serious riders. Crafted with a rigid 2-piece construction and Hyperdrive SG-X chainrings, this crankset delivers smooth power transfer and reliable shifting across diverse terrains. Whether you're tackling rugged trails or steep climbs, the FC-M371 ensures optimal performance and durability.

Materials & Engineering:

Built with high-quality aluminum alloy, the Shimano FC-M371 crankset offers lightweight strength and resistance to corrosion, making it ideal for demanding mountain biking conditions. Its forged crank arms provide rigidity and strength, while the riveted Hyperdrive SG-X chainrings ensure secure attachment and efficient power transfer.

Performance & Technology:

Designed for 9-speed mountain bike drivetrains, this crankset features a triple chainring setup with gear sizes of 48/36/26 teeth, providing a versatile gear range for climbing steep inclines and maintaining high speeds on descents. The Hyperdrive SG-X technology enhances chain retention and shift performance, even under heavy loads, ensuring seamless gear changes on rugged terrain.

Components & Compatibility:

- Chainrings: Riveted 48/36/26t for a wide gear range

- Crank Length: 170mm for balanced pedal leverage

- Spindle Interface: Square Taper JIS, compatible with 135/142 MTB hubs

- Pedal Spindle: 9/16" standard for easy pedal replacement

- Chainguard Included: Yes, for chain protection and added durability

- Drivetrain Compatibility: Perfect for 9-speed mountain bikes; note that bottom bracket is not included (need to purchase separately)

Style & Use Case:

Designed in sleek black, the Shimano Altus FC-M371 crankset combines functionality with a clean, modern aesthetic suitable for mountain bikers who demand performance and reliability. Its rugged design makes it an excellent choice for trail riding, XC racing, and everyday mountain biking adventures.

Innovative Features:

- Hyperdrive SG-X chainrings for enhanced chain retention and precise shifting

- Rigid 2-piece construction for improved power transfer and durability

- Riveted chainrings for secure and long-lasting performance

Enhance your mountain biking experience with the Shimano Altus FC-M371 Crankset - engineered for durability, optimized for performance, and designed to keep you moving confidently on any trail. Upgrade today for reliable gear shifting and efficient power delivery on your next ride!

  • Optimized for durability and performance, the Shimano Altus FC-M371 Crankset features a robust 2-piece construction with Hyperdrive SG-X chainrings for smooth, efficient power transfer on mountain biking routes.
  • Constructed from high-quality materials with a sleek black finish, this 170mm crankset is designed specifically for 9-speed mountain bike drivetrains, providing reliable and precise gear shifting across diverse terrains.
  • Equipped with riveted triple chainrings (48/36/26t) and a square taper JIS spindle, the FC-M371 ensures optimized chain retention and compatibility with 135/142mm MTB hubs, making it ideal for versatile mountain biking and trail riding.
  • The crankset includes a built-in chainguard, offering added protection against debris and chain drops, enhancing durability and extending the lifespan of your drivetrain components.
  • With its rugged mountain bike design, 9-speed compatibility, and easy installation, the Shimano Altus FC-M371 crankset is perfect for riders seeking a balance of performance, style, and affordability for their mountain biking adventures.
ColorBlack
Rings48/36/26
Number of ChainringsTriple
Crank Length (mm)170
Crank Intended UseMountain
Drivetrain Speeds9
BB IncludedNo
Pedal Spindle9/16"
Spindle Interface TypeSquare Taper JIS
Chainring BCDRiveted
Chainline/Hub Compatibility135/142 MTB Hubs
Defined ColorBlack
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Over the years we have served millions of satisfied customers and continue to serve many of them today. With your feedback, we are confident we can take this lifelong journey together and build a friendship that goes beyond parts and accessories.

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Ben Berman Founder & CEO of 365 Cycles


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