Shimano Altus FC-M311 Triple MTB Crankset 170mm Black w/Guard
$7.81
Description
Shimano Altus FC-M311 Cranksets: Conquer Trails with Reliable Power
Tackle demanding mountain trails with confidence using the Shimano Altus FC-M311 Cranksets. Engineered for dedicated off-road cyclists and trail riders seeking dependable performance without compromise, this triple-chainring setup delivers the versatile gearing needed for steep climbs, fast descents, and everything in between.
Key Features & Benefits:
- Optimized Gear Range: The proven 42/32/22T chainring combination provides an exceptionally wide gear spread. Effortlessly conquer steep inclines with the low 22T ring and maintain speed on flats or descents using the larger rings – perfect for varied mountain terrain and adventurous all-terrain cycling.
- Enhanced Durability & Protection: Featuring Shimano’s rugged Hyperdrive SG-X chainrings built for longevity and crisp shifting. The integrated chainguard is a crucial addition for mountain bikers, effectively shielding your chain from mud, debris, and accidental derailments during rough rides or technical sections.
- Mountain-Tough Compatibility: Designed specifically for hardtail and full-suspension mountain bikes (MTB), it seamlessly integrates with standard 135mm or 142mm rear hubs. The reliable Square Taper JIS spindle interface ensures a solid connection to your bottom bracket.
- Trail-Ready Specs: Offered in a sleek black finish and a common 170mm crank arm length suitable for many adult riders. Uses standard 9/16″ pedals.
Why Choose Altus FC-M311 Over Generic Options?
| Feature | Shimano Altus FC-M311 | Typical Generic Crankset |
|---|---|---|
| Chainrings | Hyperdrive SG-X (Durable Design) | Basic stamped steel |
| Chainguard | Integrated Protection | Often Missing |
| Shifting | Optimized for precise Shimano drivetrains (7/8-speed) | Variable quality |
| Reliability | Shimano engineering & reputation | Questionable long-term durability |
| Intended Use | Specifically designed for Mountain Biking | General purpose |
Ideal for entry-level to intermediate mountain bikers upgrading their drivetrain or building a dependable hardtail rig, the FC-M311 delivers genuine Shimano quality and trail-proven functionality. Experience smoother shifts, reduced chain drops, and consistent power transfer mile after mile on your next off-road adventure. Get ready to explore further.
