{"product_id":"shimano-br-r451-caliper-brake-black-rear","title":"Shimano BR-R451 Caliper Brake Black Rear","description":"\u003cp\u003e\u003cb\u003eBrand:\u003c\/b\u003e SHIMANO\u003c\/p\u003e\u003cp\u003e\u003cb\u003eColor:\u003c\/b\u003e Black\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e \u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBR-R451 Rear Mid-Reach Road Caliper in black offers precise and reliable braking performance for road cycling enthusiasts.\u003c\/li\u003e\n\u003cli\u003eConstructed with materials designed for durability and optimal weight savings, these calipers ensure lightweight efficiency on demanding rides.\u003c\/li\u003e\n\u003cli\u003eEngineered with advanced responsive brake technology, the BR-R451 provides light action and accurate power modulation, enhancing rider control and confidence during descents and sprint finishes.\u003c\/li\u003e\n\u003cli\u003eCompatible with Super SLR enabled STI and brake levers such as Dura Ace Di2 and Di2, offering seamless integration in electronically shifted road bike setups.\u003c\/li\u003e\n\u003cli\u003eFeaturing adjustable toe-in brake shoes and a versatile 47-57mm mid-reach mount, these calipers are perfect for a wide range of road bike frame geometries and aesthetic styles.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003emodel number:\u003c\/b\u003e R451\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number:\u003c\/b\u003e EBRR451AR73L\u003c\/p\u003e\u003cp\u003e\u003cb\u003eDetails:\u003c\/b\u003e Experience precision stopping power with the BR-R451 Rear Mid-Reach Road Brake Calipers - a reliable choice for serious cyclists and road enthusiasts. Designed with high-performance materials and engineered for optimal braking efficiency, these black mid-reach calipers are perfect for a wide range of road bike setups requiring a 47mm to 57mm reach. Built from durable, lightweight materials, the BR-R451 calipers combine strength and minimal weight to enhance overall bike performance. Their innovative engineering ensures smooth, responsive braking with a light action that requires less hand effort, allowing for greater control and confidence during high-speed descents or long endurance rides. The adjustable toe-in brake shoes provide customizable contact for quieter braking and reduced wear, contributing to a more efficient ride. Compatible with STI and brake levers that are Super SLR enabled-such as Dura Ace Di2 7970, Dura Ace 7900, Di2 6770, 6700, 105 5700, and Tiagra 4600-these calipers seamlessly integrate into your road component setup for an intuitive and synchronized braking experience. Note that when used with standard SLR-enabled STI and brake levers, the braking response may feel \"mushy,\" making these ideal for dedicated road riders seeking dependable stopping power. Designed for versatility, the BR-R451 rear calipers excel in both style and function, whether you're upgrading your current setup or building a new road bike. Their sleek black finish not only adds a professional look but also resists corrosion, ensuring long-lasting performance in various weather conditions. Upgrade your road bike with the BR-R451 Rear Mid-Reach Brake Calipers - engineered for precision, reliability, and enhanced riding confidence. Perfect for road racing, endurance riding, or everyday cycling, these calipers deliver the braking performance you demand.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eEAN:\u003c\/b\u003e 0689228726611\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePackage Dimensions:\u003c\/b\u003e 6.6 x 4.7 x 3.9 inches\u003c\/p\u003e\u003cp\u003e\u003cb\u003eLanguages:\u003c\/b\u003e English\u003c\/p\u003e","brand":"Purrosa","offers":[{"title":"Default Title","offer_id":47938875130115,"sku":"B006GHDDFA","price":64.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0793\/3031\/2451\/files\/51DqFErgVrL.jpg?v=1776149193","url":"https:\/\/purrosa.com\/products\/shimano-br-r451-caliper-brake-black-rear","provider":"Purrosa","version":"1.0","type":"link"}