Hayes Dominion A2 Disc Caliper Rebuild Kit
Best maintenance for extending brake caliper lifespan.
This kit provides the necessary internal components to refresh high-performance hydraulic calipers. It is the practical choice for riders who prefer to maintain their own equipment, ensuring consistent lever feel and reliable stopping power without replacing the entire brake assembly.
$21.99
at
Marblehead Cycle
More Dominion options
Who it's for
- Environmentally aware riders aiming to maximize the longevity of their bike parts
- Riders seeking to fully restore their Hayes Dominion A2 brake performance
- Budget-conscious cyclists wanting to extend the life of their existing brakes
Who should skip it
- Novice mechanics or those uncomfortable with intricate bike repairs
- Busy riders needing a quick fix or minimal downtime for their bike
- DIYers without proper tools or experience in critical brake component assembly
Performance breakdown
Restoration Efficacy
Brings worn calipers back to factory-fresh bite and modulation.
Thermal Resilience
Engineered to handle aggressive heat buildup on long, technical descents.
Service Completeness
Includes all necessary pistons and seals for a comprehensive system overhaul.
Installation Complexity
Requires mechanical aptitude and proper bleeding tools for successful assembly.
Component Durability
High-grade materials ensure long-term reliability under heavy braking stress.
System Compatibility
Perfectly matched for Dominion A2 calipers, ensuring seamless fitment.
Key Specs
Part Type
Disc Brake Pads
Compatibility
Hayes Dominion
Bike Type Compatibility
Mountain Bike
Component Application Area
Brake System
Model Compatibility
Dominion, Dominion A2
Color
Gray
Brake Type
Hydraulic Disc
Includes
Pistons, seals, and service components
Know before you buy
Still have a question?
Ask Metto anything about the Hayes Dominion A2 Disc Caliper Rebuild Kit before you decide.
