FSA Chainring Bolt Kit
Best lightweight hardware for cyclists seeking a custom aesthetic upgrade.
A reliable upgrade for mountain bike drivetrains that replaces standard hardware with durable, corrosion-resistant aluminum. The Torx T-30 interface significantly reduces the frustration of stripped bolts during maintenance.
$28.76
at
Amazon
Who it's for
- Weight-conscious cyclists looking to shave grams from their drivetrain
- Riders wanting a customized and professional look for their bike
- Mechanics seeking dependable hardware for standard double crankset installations
Who should skip it
- Home mechanics without a precision torque wrench
- Frequent tinkerers who regularly swap out chainrings
- Budget-focused commuters looking for the most economical repair solution
Performance breakdown
Installation Security
Torx T-30 interface virtually eliminates the risk of stripping bolt heads.
Weight Efficiency
High-grade aluminum construction keeps rotational mass impressively low for performance builds.
Corrosion Resistance
Specialized finish holds up well against mud, grit, and trail moisture.
Drivetrain Stability
Provides a rock-solid connection that prevents chainring flex under heavy torque.
Compatibility Range
Specific to double chainring setups, limiting use on single-ring conversions.
Maintenance Ease
Standardized sizing and robust hardware make drivetrain swaps quick and painless.
Key Specs
Material
Aluminum
Thread Size
M5
Finish
Black
Head Style
Flat
Tool Compatibility
Torx T-30
Bike Type Compatibility
Mountain Bike
Component Application Area
Drivetrain
Corrosion Resistant
Yes
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