{"product_id":"magura-qm45-disc-brake-adaptor-mountain-bike-downhill-bike-fat-bike-hardtail-bike-gravel-bike-cyclocross-bike-br6297","title":"Magura QM45 Disc Brake Adapter, 180mm-220mm Front - 140mm-180mm Rear Post Mount Rotor Compatibility for Mountain Bikes","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your bike's braking performance with the Magura QM 45 Disc Brake Adapter, a precision-engineered component designed for versatility and reliable stopping power across various rotor sizes. Built with high-quality materials and innovative mounting technology, this adapter ensures a seamless fit for both front and rear brakes, enhancing your riding experience whether you're tackling technical trail rides or commuting through urban environments.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eMaterials \u0026amp; Durability:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eConstructed from robust, lightweight aluminum alloy with a sleek black finish, the Magura QM 45 adapter combines durability with corrosion resistance. Its engineering quality guarantees long-lasting performance under demanding riding conditions, making it ideal for mountain biking, cyclocross, and everyday cycling.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003ePerformance \u0026amp; Engineering:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eDesigned to facilitate smooth, efficient braking by transforming existing Magura post mount calipers from 180mm to 220mm front rotors and 140mm to 180mm rear rotors, this adapter optimizes heat dissipation and reduces brake fade. Its precise manufacturing ensures excellent alignment and consistent braking response, critical for rider safety and control.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003eComponents \u0026amp; Technology:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eThe adapter includes all necessary hardware for secure mounting, allowing for quick and straightforward installation. Compatible with Magura disc brake calipers and frames with Post Mount standards, it seamlessly adapts to eclectic setups, offering versatility in rotor size customization.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003eStyle \u0026amp; Use Case:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003eDesigned with a sleek black aesthetic, the QM 45 adapter complements any bike style, from rugged mountain bikes to sleek urban rides. Its ability to accommodate a wide range of rotor sizes makes it perfect for riders seeking improved stopping power, whether upgrading an existing setup or customizing a new bike build.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eInnovative Features:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Fits both front (180mm to 220mm rotor) and rear (140mm to 180mm rotor) applications\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Compatible with Post Mount 74mm calipers, enhancing modularity and upgrade options\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Includes hardware for rapid, secure installation\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Crafted for precise alignment and optimal braking efficiency under diverse conditions\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003eKey Specifications:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003e- Compatibility: Post Mount calipers, 74mm and IS standards\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-17\"\u003e\u003cp\u003e- Rotor Size Compatibility: 180mm to 220mm (front), 140mm to 180mm (rear)\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-18\"\u003e\u003cp\u003e- Material: Aluminum alloy with durable black finish\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-19\"\u003e\u003cp\u003e- Package Includes: Mounting hardware for hassle-free installation\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-20\"\u003e\u003cp\u003e- Color: Classic Black\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-21\"\u003e\u003cp\u003eEnhance your bike's braking system with the Magura QM 45 Disc Brake Adapter-engineered for precision, built for durability, and designed for riders who demand high-performance stopping power. Ideal for mountain biking, gravel riding, and urban cycling, this adapter delivers the adaptability and reliability you need for confident, controlled rides.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eDesigned for versatile bike setups, the Magura QM 45 Disc Brake Adapter accommodates a wide range of rotor sizes from 140mm to 220mm, optimizing braking power for both front and rear mountain biking and e-bike applications. \u003c\/li\u003e\n\u003cli\u003eConstructed from durable, lightweight materials, this adapter ensures long-lasting performance while reducing overall bike weight for enhanced handling and agility during demanding rides. \u003c\/li\u003e\n\u003cli\u003eFeaturing innovative Post Mount technology, the QM 45 seamlessly integrates with Magura disc brake calipers, enabling precise fitment and reliable braking performance across different frame standards and rotor sizes. \u003c\/li\u003e\n\u003cli\u003eIdeal for upgrading or customizing your bike's braking system, this adapter is compatible with both 74mm Post Mount calipers and a variety of rotor configurations, providing flexibility for serious cyclists and trail riders. \u003c\/li\u003e\n\u003cli\u003eIncludes all necessary mounting hardware and detailed installation instructions, making it easy to install and switch between rotor sizes, ensuring you get optimal braking performance for aggressive riding and technical mountain terrain.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Magura","offers":[{"title":"Default Title","offer_id":42206653513795,"sku":"BR6297","price":16.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/120891.jpg?v=1779313906","url":"https:\/\/365cycles.com\/products\/magura-qm45-disc-brake-adaptor-mountain-bike-downhill-bike-fat-bike-hardtail-bike-gravel-bike-cyclocross-bike-br6297","provider":"365 Cycles","version":"1.0","type":"link"}