{"product_id":"bund2542","title":"Shimano BR-R451 Mid-Reach Road Brake Calipers Silver, Compatible with STI \u0026 Super SLR Levers, Precise \u0026 Lightweight Cycling Performance","description":"\u003cdiv id=\"seqbpdescription\"\u003e\u003cp\u003eEnhance Your Road Cycling Experience with the Shimano BR-R451 Mid-Reach Caliper Brake Bundle Front \u0026amp; Rear in Sleek Silver Upgrade your road bike's braking performance with this premium Shimano BR-R451 Mid-Reach Road Brake Caliper bundle, featuring both front and rear calipers designed for precise stopping power and reliable control. Crafted with high-quality materials and engineered for optimal performance, these calipers are the perfect choice for serious cyclists and enthusiasts seeking durability, style, and superior stopping efficiency. Performance \u0026amp; Engineering: - Advanced braking technology delivers light action and accurate brake response, ensuring confident stops on varied terrains. - Fine-tuned adjustable toe-in brake shoes allow for optimal brake pad alignment and reduced wear, enhancing braking efficiency and longevity. - Engineered with high-quality materials, these calipers offer durability and corrosion resistance, making them suitable for both competitive racing and everyday riding. Components \u0026amp; Technology: - Compatible with STI and brake levers that are Super SLR enabled, including high-end groupsets like Dura Ace Di2, Ultegra Di2, 105, and Tiagra, providing seamless integration and reliable operation. - Standard cartridge pad type ensures easy maintenance and replacement, reducing downtime during rides or races. - Designed for mid-reach caliper mounting (47mm - 57mm), accommodating a range of road bike frame geometries for versatile use. Style \u0026amp; Use Case: - Sleek silver finish complements a variety of bike styles, from classic racing builds to modern road setups. - Ideal for road cyclists seeking precise braking, especially when upgrading or customizing their bike's component set. - Suitable for use on mid-reach caliper frames, offering a perfect blend of style, functionality, and performance. Innovative Features: - Designed to optimize compatibility with high-performance STI brake levers, delivering smooth and responsive braking action. - Lightweight yet durable construction ensures minimal added weight without compromising strength or reliability. - Perfect for riders looking to improve braking modulation and control in competitive cycling or recreational road riding. Upgrade your road bike with the Shimano BR-R451 Mid-Reach Caliper Brake Bundle a versatile, high-performance solution engineered for precision, durability, and style. Whether you're building a new bike or upgrading your existing setup, these calipers offer the reliability and stopping power you need for confident open-road rides and competitive performance.\u003c\/p\u003e\u003c\/div\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":43228670885955,"sku":"BUND2542","price":74.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/BUND2542.png?v=1778248286","url":"https:\/\/365cycles.com\/products\/bund2542","provider":"365 Cycles","version":"1.0","type":"link"}