Shimano Deore FC-M6120 Crankset
Best durable drivetrain component for enthusiastic trail riders.
This is the workhorse drivetrain component that prioritizes rugged reliability over weight savings. It delivers the precise, snappy shifting of top-tier systems without the premium cost, making it the smartest choice for riders who value trail-ready durability and consistent power transfer above all else.
$125.00
More Deore options
Shimano Deore M6130 Crankset
$124.99
Shimano Deore FC-M6130-1 Crankset
$124.95
Shimano Deore FC-M5100-B2 Crankset
$85.00
Shimano Deore FC-M6100-1 Crankset
$116.09
Shimano Deore FC-M6100-1 Crankset
$116.09
Shimano Deore FC-M5100-B2 Crankset
$77.58
Shimano Deore Crankset
$105.44
Shimano Deore FC-MT510-1
$77.32
Shimano Deore FC-M4100-2
$85.00
Shimano Deore FC-M6000 Crank Arm
$80.00
Shimano Deore FC-M5100-B2 Crankset
$85.00
Shimano Deore FC-M4100-B2
$85.00
Shimano Deore FC-M4100-B2 Crankset
$85.00
Shimano FC-M6000-3 Crankset
$144.99
Shimano Deore M6100 Crankset
$99.99
Shimano FC-M6120-1
$116.09
Shimano Deore M6100 Crankset
$87.50
Shimano Deore M6120 Crankset
$87.50
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
- Mountain bikers seeking dependable components for challenging rides
- Cyclists prioritizing consistent, trouble-free drivetrain operation on trails
- Budget-conscious riders wanting quality without the premium price tag
Who should skip it
- Performance-oriented riders focused on minimizing bike weight for racing
- Riders who prioritize a sleek, high-end aesthetic for their bike build
- Builders with non-Boost frames or those preferring a multi-chainring configuration
Performance breakdown
Drivetrain Integration
Seamlessly syncs with 12-speed systems for crisp, reliable shifting performance.
Durability
Built to withstand aggressive trail riding without sacrificing structural integrity.
Power Transfer
Stiff construction ensures every pedal stroke translates directly to forward momentum.
Installation Simplicity
Standardized mounting makes setup straightforward for most home mechanics.
Chainline Optimization
The 55mm chainline provides ideal clearance for modern wide-tire mountain bikes.
Weight Efficiency
Reliable and robust, though slightly heavier than premium carbon alternatives.
Key Specs
Chainline
55mm
Drivetrain Speed Compatibility
12-speed
Chainring Sizes
30t, 32t
Crank Arm Lengths
170mm, 175mm
Series
Deore
Model
FC-M6120
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