Shimano Deore FC-M5100-B2 Crankset
Best durable drivetrain upgrade for budget conscious trail riders.
A reliable, two-piece crankset designed for efficient power transfer on mountain bikes. It balances weight and stiffness, making it a solid upgrade for riders seeking consistent performance on 11-speed drivetrains.
$85.00
More Deore options
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Shimano Deore FC-M6130-1 Crankset
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Shimano Deore FC-M5100-B2 Crankset
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Shimano Deore FC-M6100-1 Crankset
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Shimano Deore FC-M6100-1 Crankset
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Shimano Deore FC-M5100-B2 Crankset
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Shimano Deore FC-M6120 Crankset
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Shimano Deore FC-M6000 Crank Arm
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Shimano Deore FC-M4100-B2 Crankset
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Shimano FC-M6000-3 Crankset
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Shimano Deore M6100 Crankset
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Shimano Deore M6120 Crankset
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Shimano Deore M5100 Crankset
$82.99
Shimano Deore M6130 Crankset
$87.50
Shimano Deore M6000 Crankset
$101.50
Shimano Deore M6000 Crankset
$101.50
Shimano Deore M6130 Crankset
$87.50
Shimano Deore FC-M6130-1 Crankset
$112.00
Who it's for
- Budget-conscious riders seeking dependable trail performance
- Adventure cyclists tackling diverse terrain and steep elevations
- Daily commuters and trail riders prioritizing long-term value
Who should skip it
- Technical enthusiasts who frequently tune their drivetrain ratios
- Weight-conscious racers looking to minimize every gram
- Owners of vintage or non-Boost mountain bike frames
Performance breakdown
Pedaling Stiffness
Two-piece construction delivers reliable power transfer for aggressive trail riding.
Drivetrain Versatility
Dual-ring setup offers a wide gear range for varied climbing terrain.
Installation Simplicity
Hollowtech II interface makes setup and maintenance straightforward for home mechanics.
Weight Efficiency
Robust build prioritizes durability over ultralight racing performance.
Boost Compatibility
Seamlessly integrates with modern 141/148mm hub spacing standards.
Component Durability
Shimano engineering ensures long-term reliability under demanding mountain conditions.
Key Specs
Crank Arm Length
170 mm
Intended Use
Mountain
Drivetrain Speed Compatibility
11-speed
Bottom Bracket Interface Type
Hollowtech II
Weight
1610 grams
Bolt Circle Diameter
96/64 mm
Number of Chainrings
2
Spindle Diameter
24 mm
Boost Compatible
Yes
Chainline
51.8 mm
Know before you buy
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