Hayes Kit Complete Caliper Dominion A4 Black 650mm upload your activity data in

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Part of the Airmap collection

while the highly breathable mesh structure allows for fast evacuation of moisture

Chromium SteelBALL GRADE

and corrosion-free

Hayes Kit Complete Caliper Dominion A4 Black 650mm upload your activity data inEngineered for uncompromising stopping power and precise control, the Hayes Kit Complete Caliper Dominion A4 delivers ultimate braking performance for aggressive riding. The Hayes Kit Complete Caliper Dominion A4 in Black is a meticulously crafted 4 piston caliper designed to provide exceptional braking force and modulation for the most demanding mountain biking disciplines. As a core component of Hayes's high performance Dominion brake system, this