Dominion A2 Header
Hayes Disc Brakes | Dominion A2 SRL Brake - 100cm / Short / Bronze
Hayes Disc Brakes | Dominion A2 SRL Brake -
Hayes Disc Brakes | Dominion A2 SRL Brake - 180cm / Short / Black/Grey
Hayes Disc Brakes | Dominion A2 SRL Brake -

Dominion A2 SRL Brake

95-36115-k153

Regular price $249.99 Sale price$124.99 Save $125.00
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Description

The Dominion A2 is an evolution of the award-winning Hayes Dominion A4 and is aimed at cross-country and trail bikers. The Dominion A2 has a two-piston brake caliper. The Dominion A2, with its compact two-piston caliper, offers the same braking performance as the Dominion A4. Thanks to the Short Reach Lever option, the Dominion is the ideal brake for riders with smaller hands or those who prefer a short grip distance.

The Dominion SRL retains the braking power and feel of our proven Dominion A4. It achieves this with the help of a specially designed smaller and narrower brake lever. The Dominion SRL can be used in combination with our Dominion A2 two-piston caliper or our Dominion A4 four-piston caliper. With different lever sizes and two caliper options, the Dominion by Hayes Disc Brake now gives you a disc brake that's ideal for your use.

The Dominion A2 features the in-house QuickBite² system, which allows you to polish brake disc surfaces quickly and evenly, and works perfectly with our D-Series brake disc for optimal thermal management and minimal brake noise.

•Tool-Free Reach Adjustment
•Flip-Flop Lever Orientation
•King Pin Pad Retention
•Crosshair Caliper Alignment
•Two-Stroke Dual-port bleed system
•Two Sets of Pads Included. Semi Met installed Sintered
in the box

•303g (100cm hose and mount hardware)
•DOT 5.1 Fluid
•Tool-Free Reach Adjustment
•2-Stroke Dual Port Bleed System
•Sealed Cartridge Bearings Lever Pivot
•100cm Front Hose Length
•180cm Rear Hose Length

Dominion In The News

"The Dominion brake is a winner in every sense.. If you are in search of a good brake, start with this one"

"I was pleasantly surprised by the Dominion A4 brake and I think most riders will be as well"

"I find myself recommending these to everyone that sees them on the trail."

The Lost Co Logo

"Overall, the Hayes Dominion’s performance was very impressive indeed, descent after descent we encountered nothing but consistent and precise braking."

Enduro MTB Magazine

"if you’re chasing the hand and arm fatigue gremlins but haven’t yet experimented with more powerful, easier to use brakes, consider this an endorsement from a weak-handed man who’s now less sore at the bottom of every descent."

Rotors and Brackets not included

Get everything you need!


Hayes A Series Brakes

Low Input - High Fidelity (LoFi)

Low effort system with predictable, progressive ramp up and a crisp bite point.

Loaded With Tech

Reduced Friction - A featherlight lever feel is acheived through a combination of an added glide ring on the piston and sealed ball bearings at the lever blade pivot
SRL - Our Stable Rate Link delivers a consistent lever ratio regardless of reach
Precise Engagement - Each Dominion is factory set to have the lowest dead stroke possible and a crisp bite point.
Built to last - Metal pistons are used to ensure that no matter the terrain or temperature your brake will continue to perform as it did on the first ride
Adjustable Reach - Adjust your lever reach with ease while on the trail thanks to an intuive adjustment knob design

Hayes A-Series Brakes
Hayes D-Series Rotors

Modal Resonance Cancellation (MRC)

FEA-optimized modal shapes of D-Series rotors are intentionally designed to oppose those of Semi-Met T106 and Sintered T100 pads, canceling out noise and vibration.


Hayes Brake Caliper

Crosshair Caliper Alignment screws allow for quick and accurate setup.

Hayes Brake Caliper

King Pin pad retention bolt adds strength.

Hayes Brake Caliper

2-Stroke dual port bleed system for maximum bleed integrity.

Customer Reviews

Based on 2 reviews
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K
Kenneth Anderson
Best modulation hands down

Throw all other brakes in the trash. Ok maybe XTs are close. But these transformed my bike.

G
G.F.

Best brakes ever!


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