Hayes Dominion Master Cylinder with Brake Lever
Best premium upgrade for demanding riders seeking reliable stopping power.
A high-performance replacement component designed for precision control and consistent stopping power. This unit offers a refined feel and reliable feedback, making it an ideal upgrade or repair part for demanding trail riders.
$149.99
More Dominion options
Hayes Dominion A4 Disc Brake Lever
$60.99
Hayes Dominion T-Series Master Cylinder with Brake Lever - Left
$209.99
Hayes Brake Master Cylinder Assembly Dominion SFL (Small) Blk/Gry
$149.99
Hayes Dominion Replacement Brake Lever
$60.99
Hayes Dominion T-Series Brake Lever
$134.99
Hayes Dominion T-Series Brake Lever
$134.99
Hayes Dominion A4 Disc Brake Lever
$249.99
Hayes Dominion T2
$349.99
Hayes Dominion A2 Disc Brake
$249.99
Dominion T-Series Master Cylinder
$209.99
Hayes Dominion Master Cylinder
$149.99
Hayes Dominion T-Series Master Cylinder
$209.99
Hayes Dominion SFL Brake Lever
$60.99
Hayes Dominion A-Series Master Cylinder + Lever
$149.99
Hayes Dominion Lever Blade
$60.99
Hayes Dominion A-Series Master Cylinder
$149.99
Who it's for
- Experienced mountain bikers seeking superior control on technical trails.
- Aggressive riders needing dependable braking for challenging descents.
- Home mechanics and riders valuing simple, efficient brake maintenance.
Who should skip it
- Budget-conscious riders looking for more affordable brake upgrades.
- Riders preferring universal brake fluid compatibility for convenience.
- Recreational cyclists not requiring top-tier braking performance.
Performance breakdown
Modulation Control
Offers exceptional, nuanced braking feedback for technical trail navigation.
Ergonomic Feel
One-finger lever design reduces hand fatigue during long, aggressive descents.
Build Durability
Robust aluminum construction withstands impacts and heavy, sustained trail abuse.
Adjustment Precision
Reach and modulation settings allow for highly personalized lever positioning.
System Integration
Seamlessly pairs with existing Dominion systems for factory-level hydraulic performance.
Maintenance Accessibility
Straightforward design makes bleeding and servicing the hydraulic system manageable.
Key Specs
Brake Type
Hydraulic Disc
Material
Aluminum
Compatibility
Hayes Dominion Brake Systems
Lever Style
One-finger
Intended Use
Mountain Biking
Adjustable Modulation
Yes
Reach Adjustment
Yes
Handlebar Clamp Diameter
22.2 mm
Part Number
98-36118-K004
Know before you buy
Still have a question?
Ask Metto anything about the Hayes Dominion Master Cylinder with Brake Lever before you decide.
