{"product_id":"surly-midnight-special-road-frames-rdfm0170","title":"Surly Midnight Special Steel Frameset 650b - 700c - Chromoly Endurance Gravel Bike with Hi-Viz Black Finish, Disc Brakes \u0026 Versatile Tire Clearance","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eExperience ultimate durability and versatile performance with the Surly Midnight Special Frameset - the perfect choice for endurance cyclists seeking comfort, reliability, and style on your long-distance adventures. Crafted from high-quality steel and designed with innovative features, this frameset delivers exceptional ride quality across varied terrains, from paved roads to rugged gravel and pot-holed pathways.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003ePremium Materials \u0026amp; Craftsmanship\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eMade from 100% Surly Chromoly steel, the Midnight Special frameset boasts a durable, lightweight, and highly responsive main triangle, featuring double-butted tubes for enhanced strength and weight savings. Complemented by a rigid steel fork with a 1-1\/8\" threadless steerer, it ensures precise steering and longevity, making it an ideal foundation for your custom endurance or gravel bike build.\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\u003eBuilt for stability and comfort, this frameset accommodates 650b+ and 700c wheel sizes, offering tire clearances up to 2.35\" for 650b+ and 42mm for 700c, allowing for optimal traction and shock absorption. The flats-mount disc brake compatibility ensures consistent stopping power, even when riding in challenging conditions. Its 44mm head tube balances strength and steering responsiveness, while the 12mm thru-axle hubs provide additional stiffness and bike handling precision.\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\u003eDesigned with versatility in mind, the Midnight Special frameset features multiple water bottle mounts and rack\/fender mounts, making it perfect for bikepacking, commuting, or long-distance endurance rides. The adaptable geometry and ample clearance enable customization for various terrains, ensuring you can tailor your setup for comfort and performance.\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\u003eFinished in striking Hi-Viz Black, the Midnight Special blends style with practicality, making it suitable for both urban environments and off-the-beaten-path adventures. Whether you're tackling gravel trails, extended road tours, or daily commuting, this frameset provides a robust and reliable platform to build your ideal bike.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eInnovative \u0026amp; Differentiating Features\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Double-butted Chromoly steel main triangle for optimal strength-to-weight ratio\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Compatible with 650b+ and 700c wheelsets for versatile tire options\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Extensive tire clearance for mixed-terrain riding\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Flat-mount disc brake integration for cleaner look and improved performance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Multiple attachment points for racks, fenders, and water bottles for extended adventures\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003e- Designed to withstand the rigors of daily commuting, gravel grinding, and endurance riding\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-17\"\u003e\u003cp\u003eSpecifications at a Glance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-18\"\u003e\u003cp\u003e- Frame Material: Surly Chromoly Steel\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-19\"\u003e\u003cp\u003e- Fork Material: Steel (Rigid) with 1-1\/8\" threadless steerer\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-20\"\u003e\u003cp\u003e- Wheel Compatibility: 650b+ (up to 2.35\"), 700c (up to 42mm)\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-21\"\u003e\u003cp\u003e- Brake Compatibility: Flat-Mount Disc Brakes\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-22\"\u003e\u003cp\u003e- Tire Clearance: 27.5 x 2.35\" (w\/o fenders), 700c x 42mm (w\/o fenders), 650b x 50mm (with fenders)\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-23\"\u003e\u003cp\u003e- Color: Hi-Viz Black\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-24\"\u003e\u003cp\u003e- Frame Size: 50cm\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-25\"\u003e\u003cp\u003e- Axle Standards: Rear 12mm Thru x 142mm, Front 12mm Thru x 100mm\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-26\"\u003e\u003cp\u003eBuild a reliable, capable, and stylish bike with the Surly Midnight Special Frameset - engineered for endurance, equipped for adventure, and ready to elevate your riding experience.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eHigh-quality, SEO-friendly bullets for the Surly Midnight Special Frameset - 650b\/700c, Steel, Hi-Viz Black, 50cm:\u003c\/li\u003e\n\u003cli\u003eConstructed from 100% Surly Chromoly steel with a double-butted main triangle, offering exceptional durability, strength, and lightweight performance for all-day endurance rides. \u003c\/li\u003e\n\u003cli\u003eEngineered with a 44mm head tube and rigid steel fork, this frameset provides precise steering and stability across varied terrains, including potholes, gravel, and deteriorating pavement. \u003c\/li\u003e\n\u003cli\u003eDesigned with versatile tire clearance options - up to 27.5 x 2.35\" and 700c x 42mm - ideal for custom tire setups that enhance comfort and traction on mixed surfaces and long-distance adventures. \u003c\/li\u003e\n\u003cli\u003eEquipped with flat-mount disc brake compatibility for reliable stopping power in all weather conditions, making it a perfect choice for wet commutes and rough terrain. \u003c\/li\u003e\n\u003cli\u003eStyled in Hi-Viz Black with a sleek, durable finish, this frameset offers ample mounts for racks, fenders, and water bottles, making it an adaptable solution for touring, bikepacking, and endurance cycling.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Surly","offers":[{"title":"Default Title","offer_id":42498282782787,"sku":"RDFM0170","price":899.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/FM3384_ca5d5967-90a5-4b8f-947c-5132dd5ad9c7.jpg?v=1779335581","url":"https:\/\/365cycles.com\/products\/surly-midnight-special-road-frames-rdfm0170","provider":"365 Cycles","version":"1.0","type":"link"}