Avid BB5 Disc Brake Caliper
Best mechanical disc brake for commuters seeking reliable, low-maintenance stopping power.
A reliable mechanical disc brake that punches above its weight class with simple, tool-free adjustments. It offers consistent stopping power and easy maintenance for riders who prefer the straightforward feel of cable-actuated systems.
$49.95
at
JJ Cycle
More BB5 options
Who it's for
- Budget-conscious cyclists building or upgrading entry-level bikes
- Commuters and tourers needing simple, field-repairable braking systems
- Mechanics looking to retain existing cable-actuated brake levers
Who should skip it
- Riders who dislike frequent manual pad adjustments
- Mountain bikers requiring high-performance stopping power and modulation
- Cyclists who prefer widely available, standard brake pad shapes
Performance breakdown
Stopping Power
Reliable, predictable braking force that outperforms standard rim brakes easily.
Ease of Adjustment
Inboard knob makes dialing in pad engagement simple and intuitive.
Maintenance Simplicity
Tool-free pad replacement saves significant time during routine service intervals.
Build Durability
Melt-forged aluminum body withstands daily abuse on commutes and trails.
Setup Complexity
Alignment system is straightforward, though requires patience for perfect rotor centering.
Modulation Feel
Functional mechanical feedback, though lacks the nuanced bite of hydraulic systems.
Key Specs
Weight
215 grams
Mounting Type
Post Mount
Brake Lever Actuation
Long Pull
Brake Type
Mechanical Disc
Pad Material
Organic
Number of Pistons
2
Material
Aluminum
Intended Use
Mountain, Hybrid, and Commuter
Color
Black
Rotor Included
No
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