{"product_id":"sumart-brake-pads-for-hayes-dominion-a4","title":"Sumart Brake Pads for Hayes Dominion A4","description":"\u003cp\u003eReplacement disc brake pads for Hayes Dominion A4 brakes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBefore you buy:\u003c\/strong\u003e one set does one wheel (one caliper). Match your brake to Sumart's list below; the model is usually printed on the caliper. Not sure? Email us the brake model and we'll confirm the fit before you order. Replacing front and rear? Two sets plus a bleed block gets you to free shipping at $49.\u003c\/p\u003e\u003cp\u003eFrom Sumart, a tool and parts maker in Taichung, Taiwan. Ships from a US warehouse.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy we carry it:\u003c\/strong\u003e pads are the part riders replace most, and a fair-priced set that ships from a US warehouse beats waiting on a shop order.\u003c\/p\u003e\u003ch3\u003eDetails from Sumart\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eConfident power. Smooth control. Reliable in every condition.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eSumart Semi-Metallic Pads are precision-engineered for Hayes Dominion A4 4-piston calipers, delivering consistent braking across long descents and wet trails. The semi-metallic compound provides an effective balance of bite, modulation, and durability, making these pads a strong choice for enduro, downhill, and trail riders who want power without excessive noise or fade.\u003c\/p\u003e\n\n\u003ch3\u003e Compatibility\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eFits the following 4-piston calipers:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cstrong\u003eHayes Dominion A4\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eHayes Dominion T4\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e Key Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSemi-Metallic Compound:\u003c\/strong\u003e Balanced blend of metallic and organic-style materials for responsive bite and quiet operation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeat-Resistant Performance:\u003c\/strong\u003e Maintains control and consistency under heavy braking and long descents.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAll-Weather Reliability:\u003c\/strong\u003e Delivers confident modulation in dry, wet, and muddy conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSteel Backplate:\u003c\/strong\u003e Improves pad rigidity for even wear and a solid lever feel.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy Fitment:\u003c\/strong\u003e Direct OEM replacement; includes spring and retaining clip.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e Ideal For\u003c\/h3\u003e\n\u003cp\u003eEnduro, trail, and downhill riders who want durable, fade-resistant braking with refined modulation and minimal noise.\u003c\/p\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Sumart\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompound:\u003c\/strong\u003e Semi-Metallic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e 2 pads (1 caliper set), spring, and retaining clip\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sumart","offers":[{"title":"Default Title","offer_id":50530590588998,"sku":"DBP-48","price":15.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0752\/4656\/7494\/files\/DBP-48.jpg?v=1790704696","url":"https:\/\/breaktimebicycle.com\/products\/sumart-brake-pads-for-hayes-dominion-a4","provider":"Break Time Bicycle Co.","version":"1.0","type":"link"}