TRP Spyre Mechanical Disc Brake
Best mechanical disc upgrade for road and cyclocross riders.
A high-performance mechanical disc brake that bridges the gap between cable-actuated simplicity and hydraulic-like modulation. The dual-piston design ensures even pad wear and consistent stopping power, making it a reliable upgrade for road and cyclocross setups.
$84.99
at
Cambria Bike
Who it's for
- Cyclists seeking consistent, balanced stopping power and modulation
- Home mechanics preferring simple, tool-free maintenance and setup
- Weight-conscious riders wanting a sleek, low-profile caliper
Who should skip it
- Performance riders demanding maximum hydraulic-level stopping power
- Commuters wanting a set-and-forget, low-maintenance braking system
- Budget-focused buyers comparing value against entry-level hydraulic options
Performance breakdown
Stopping Power
Dual-piston actuation provides reliable, balanced braking force for road and gravel.
Modulation
Dual-sided movement offers superior lever feel compared to single-piston mechanical options.
Weight Efficiency
Carbon actuation arm keeps the system impressively light for mechanical setups.
Maintenance Simplicity
Standard pad compatibility and cable actuation make home servicing straightforward.
Setup Complexity
Requires compressionless housing to truly unlock the system's full performance potential.
Build Quality
Robust construction ensures long-term durability under demanding cyclocross and road conditions.
Key Specs
Weight
154g
Piston count
2
Mount type
Post mount
Brake type
Mechanical disc
Pad type
Semi-metallic
Rotor compatibility
140mm or 160mm
Actuation
Mechanical
Material
Carbon actuation arm
Know before you buy
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