FSA Comet HD 11-Speed 170mm FSA Direct Mount 32T 50mm Black

Upgrade your mountain biking setup with the FSA Comet Modular Crankset 170mm 11/12-Speed 32t 9/16" FSA MegaExo. Crafted from high-quality forged 6061 aluminum, this lightweight and durable crankset offers superior performance for demanding trail rides and technical terrain. Its stiff, modular 1x design ensures efficient power transfer and easy customization, making it an excellent choice for aggressive riders seeking reliability and versatility.

Materials & Construction:

Built with solid forged AL6061 aluminum crank arms, the FSA Comet crankset delivers exceptional strength and durability while maintaining a lightweight profile. The 24mm chromoly spindle provides optimal stiffness and compatibility with FSA MegaExo bottom brackets, ensuring smooth pedal rotation and long-lasting performance. The direct-mount steel chainring features a thick-thin tooth pattern for maximum chain retention and engagement, perfect for challenging mountain trails.

Performance & Engineering:

Designed for high-performance mountain biking, the Comet crankset features a configurable spider for different chainring and chainline setups, supporting boosts of 135/142mm and 141/148mm hubs-ideal for modern MTB frames. The no-pinch bolt design simplifies installation and removal, providing a clean aesthetic and secure fit. With a 50/52mm chainline and compatibility with 11 and 12-speed drivetrains, this crankset ensures precise shifting and efficient power delivery across various riding conditions.

Components & Technology:

Equipped with FSA MegaExo interface technology, the Comet crankset guarantees a robust connection within the bottom bracket shell for improved stiffness and responsiveness. The 32-tooth steel chainring, integrated with a proven direct mount BCD, offers excellent chain engagement and durability on tough terrains. Its modular design allows for easy replacement or upgrading of components to extend the lifespan of your drivetrain setup.

Style & Use Case:

With its sleek black finish and streamlined design, the FSA Comet crankset complements any mountain biking aesthetic-whether trail riding, enduro, or bikepacking. Its versatile configuration makes it suitable for rugged mountain trails, technical descents, and climbing challenges. Perfect for riders seeking a high-value, reliable crankset that combines rugged engineering with modern style.

Innovative & Differentiating Features:

- Modular spider design for customizable chainring configurations

- Compatibility with boost (148mm) and standard (135/142mm) hubs

- No-pinch bolt system for cleaner look and easier installation

- Thick-thin tooth pattern for optimal chain retention under tough conditions

- Aluminum construction with forged arms for lightweight strength

Specifications:

- Crank Length: 170mm

- Chainring: 32T, direct mount

- Drivetrain Compatibility: 11/12-Speed MTB

- Spindle: 24mm chromoly alloy

- Chainline: 50/52mm (standard) & 141/148mm boost hubs

- Material: Forged aluminum with steel chainring

- Color: Black

Enhance your mountain biking performance with the FSA Comet Modular Crankset-engineered for durability, reliability, and style in every pedal stroke.

• High-quality, lightweight alloy construction with forged AL6061 arms delivers exceptional durability and power transfer for demanding mountain biking sessions.
• Innovative modular design featuring a convertible spider allows easy customization for different chainring sizes and chainline configurations, compatible with 11- and 12-speed drivetrains.
• Optimized for performance with a thick-thin tooth profile ensures maximum chain engagement and reduces the risk of chain drop during aggressive climbs and technical descents.
• Built with a 24mm chromoly spindle and FSA MegaExo interface, providing a secure fit and enhanced stiffness to handle high torque and rough terrain conditions.
• Sleek, black finish combined with a no-pinch bolt design simplifies installation and offers a clean, professional look, making it ideal for versatile mountain and hybrid bikes.