{"product_id":"yokozuna-ultimo-disc-brake-caliper-road-bike-dbkl0637-disc-brake-calipers","title":"Yokozuna Ultimo Rear Disc Brake 160mm Flat Mount, Four-Piston Hydraulic Cable-Actuated Brake for Gravel, Cyclocross \u0026 Road Bikes","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your cycling performance with the Yokozuna Ultimo Rear Disc Brake - the ultimate cable-actuated brake designed specifically for cyclocross, road, and gravel bikes. Crafted with precision engineering and high-quality materials, this sleek silver disc brake delivers maximum power, control, and reliability for demanding rides.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eMaterials \u0026amp; Construction:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eConstructed from durable forged aluminum calipers, the Yokozuna Ultimo features a robust build that ensures longevity under rigorous cycling conditions. The 160mm rotor, made from high-grade stainless steel, offers excellent heat dissipation and consistent braking performance. All components are engineered for lightweight efficiency, weighing only 143 grams to keep your bike responsive and agile.\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\u003eEquipped with a four-piston design, the Ultimo provides superior stopping power and modulation, giving you precise control in challenging terrain. The closed hydraulic system utilizing mineral oil minimizes maintenance and exposure to contamination, ensuring reliable braking in mud, rain, or dusty conditions. The dual piston pad action combined with simple one-knob pad adjustment allows for quick, intuitive setup and easy pad wear management.\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\u003eIncluded in the package are forged calipers, high-performance pads, caliper mounting bolts, and premium 6-bolt 160mm rotor - all designed for seamless compatibility with your existing brake levers and rotor standards. The kit also features Reaction premium compressionless cables for immediate responsiveness and enhanced braking feel. IS adapters are included with the 74mm calipers, providing versatile installation options for different frame geometries.\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\u003eThe sleek silver finish complements any bike aesthetic, making it perfect for gravel adventures, cyclocross racing, or road rides where reliable stopping power is critical. Its flat mount design ensures a clean installation on modern frames, while the short pull mechanism is compatible with various cable-actuated road brake levers. Whether conquering muddy CX courses or decompressing on gravel trails, the Yokozuna Ultimo delivers confident, consistent braking performance in every ride.\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- Closed hydraulic circuit for low maintenance and contamination resistance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Multi-piston design for enhanced power and modulation\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Easy pad adjustments with a single knob for quick tune-ups on the trail\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Compact lightweight construction ideal for endurance and gravel riders\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003eEquip your bike with the Yokozuna Ultimo Rear Disc Brake for top-tier stopping power, reliability, and style. Perfect for serious cyclists seeking premium components that excel across all cycling disciplines.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eHigh-performance four-piston design delivers exceptional stopping power and precise modulation, ensuring reliable control on CX, road, and gravel bikes. \u003c\/li\u003e\n\u003cli\u003eConstructed with a durable forged aluminum caliper and a corrosion-resistant silver finish, combining lightweight engineering with long-lasting durability for rugged riding conditions. \u003c\/li\u003e\n\u003cli\u003eIncludes a 6-bolt 160mm rotor, Reaction compressionless cables, and IS adapters for versatile compatibility with various bike setups, simplifying installation and maintenance. \u003c\/li\u003e\n\u003cli\u003eFeatures a closed hydraulic system using mineral oil for clean, leak-free operation and effortless pad adjustments through a simple one-knob system, enhancing rider confidence. \u003c\/li\u003e\n\u003cli\u003eOptimized for versatile cycling applications, this rear disc brake is ideal for aggressive riding, race-winning performance, and demanding off-road adventures, making it the perfect upgrade for serious cyclists.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Yokozuna","offers":[{"title":"Default Title","offer_id":42355012599875,"sku":"DBKL0637","price":282.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/YK1944.jpg?v=1773569436","url":"https:\/\/365cycles.com\/products\/yokozuna-ultimo-disc-brake-caliper-road-bike-dbkl0637-disc-brake-calipers","provider":"365 Cycles","version":"1.0","type":"link"}