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Load image into Gallery viewer, Shimano SLX FC-M7100-1 Crankset 175mm 12-Spd Direct Mount Hollowtech II

SKU: CKST2188

Shimano SLX FC-M7100-1 12-Speed Mountain Bike Crankset 175mm Hollowtech II Technology, Direct Mount, Lightweight Forged Alloy Pedal Spindle, Black, Boost Compatibility, High-Performance MTB Components

Regular price $129.67
$130.00 Sale price $129.67 Regular price
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Description
Specifications

Upgrade your mountain biking performance with the Shimano SLX FC-M7100-1 Crankset - the perfect combination of durability, lightweight engineering, and advanced technology designed for aggressive trail riding and trail-oriented MTB enthusiasts. Featuring Shimano's innovative Hollowtech II technology, this 12-speed crankset delivers exceptional power transfer, stiffness, and reliability for tough riding conditions.

Materials & Construction:

Constructed with a hollow-forged aluminum crank arm, the Shimano SLX FC-M7100-1 offers maximum strength and impact resistance while maintaining a lightweight profile. Its sleek black finish not only enhances durability but also adds a modern, aggressive style to your mountain bike.

Performance & Engineering:

Built for high-performance mountain biking, this crankset features a 175mm crank length and a 52mm chainline, optimized for wide-ranging MTB sizes and hub compatibility (141/148 Boost hubs). The Hollowtech II spindle design ensures superior stiffness and efficient power transfer, minimizing energy loss on steep climbs and rapid descents. Its 12-speed drivetrain integration provides smooth, reliable gear shifting for diverse trail conditions.

Components & Technology:

- Hollowtech II Technology: Ensures optimal balance of strength, stiffness, and weight reduction, improving overall riding efficiency.

- Direct Mount Chainring Compatibility: Allows for easy customization with a variety of chainring options (sold separately), enabling tailored gearing setups for specific riding styles.

- 19mm Pedal Spindle & 9/16" Threaded Pedals: Compatible with most MTB pedals for reliable connectivity and control.

- No Chainring Included: Customize your setup with your preferred chainring to match terrain and riding style.

Style & Use Case:

Designed for mountain biking enthusiasts demanding dependable performance and sleek aesthetics, the Shimano SLX FC-M7100-1 is ideal for trail riding, enduro, and aggressive MTB adventures. Its black finish complements any MTB build, providing a professional, race-ready appearance.

Innovative & Differentiating Features:

- Lightweight Hollow Forged Crank Arms for superior power-to-weight ratio

- 12-Speed Drivetrain Compatibility for versatile gear options

- Boost Hub Compatibility for wider tires and enhanced stability

- High-stiffness Hollowtech II Spindle for efficient pedaling force transfer

Enhance your MTB experience with the Shimano SLX FC-M7100-1 Crankset - engineered for performance, built for trail dominance. Whether you're tackling steep technical climbs or fast downhill descents, this innovative crankset ensures you stay in control and maximize every ride.

  • Optimized for MTB performance, the Shimano SLX FC-M7100-1 crankset features durable, lightweight hollow forged aluminum to enhance power transfer and efficiency on rugged trails.
  • Designed with Shimano's Hollowtech II technology, this 175mm crankset offers exceptional stiffness and strength while maintaining a low weight for superior riding responsiveness and durability.
  • Compatible with 12-speed mountain bike drivetrains and direct mount chainrings (sold separately), the FC-M7100-1 ensures seamless gear shifting and setup flexibility for aggressive off-road adventures.
  • With a 52mm chainline optimized for Boost hubs and a sleek black finish, this crankset combines modern style with precision engineering for versatile use across a variety of mountain biking disciplines.
  • Built for aggressive mountain riding, this crankset's 9/16" pedal spindles and 141/148mm boost hub compatibility provide reliable performance and easier installation in challenging trail conditions.
RingsSold Separately
Number of ChainringsNo Rings Included
Drivetrain Speeds12
Chainring BCDDirect Mount
Chainline/Hub Compatibility141/148 Boost Hubs
ColorBlack
Crank Length (mm)175
Crank Intended UseMountain
BB IncludedNo
Pedal Spindle9/16"
Spindle Interface TypeShimano Hollowtech II
Defined ColorBlack
keyword searchFC-M7100-1
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365 Cycles puts the customer above everything. Our number one goal is your satisfaction. When you press the shift lever you want the gears to shift, and when you buy bicycle parts, you want the bicycle parts to arrive on time in new condition. With over 60,000 products and 22 warehouse locations throughout the country, we have the parts you need and they are coming in hot!

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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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