Hayes HFX-9 Hose Kit
Best replacement kit for mountain bikers seeking reliable braking performance.
A durable, Kevlar-reinforced replacement line designed to restore consistent stopping power. The pre-crimped fittings simplify installation, making it a straightforward fix for maintaining hydraulic system integrity.
$46.99
More HFX-9 options
Who it's for
- Mountain bikers seeking dependable stopping power on technical descents
- Hayes HFX-9 owners looking for a seamless repair experience
- Home mechanics wanting a comprehensive all-in-one brake service solution
Who should skip it
- Riders with newer hydraulic systems requiring updated hose standards
- Cyclists with complex internal cable routing configurations
- Custom builders prioritizing specific color coordination for their builds
Performance breakdown
Installation Simplicity
Pre-crimped fittings make swapping old lines a straightforward, frustration-free task.
Pressure Resilience
Kevlar reinforcement handles high-intensity braking without expanding or losing feel.
Fluid Compatibility
Broad support for DOT fluids ensures seamless integration with existing systems.
Build Durability
Rugged construction stands up well to trail debris and harsh conditions.
Braking Responsiveness
Delivers a firm, consistent lever feel that restores factory-level stopping power.
System Integrity
Reliable seals prevent leaks and maintain hydraulic pressure over long rides.
Key Specs
Length
1500mm
Reinforcement Material
Kevlar
Brake Fluid Compatibility
DOT-3, DOT-4, DOT-5.1
Compatible Brake Model Series
HFX-9
Connection Type
Pre-crimped inline caliper fitting
Brake Brand Compatibility
Hayes
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