{"product_id":"surly-midnight-special-road-frames-fm0460","title":"Surly Midnight Special Steel Frameset 650b - 700c Road Plus Gravel Bike - Hi-Viz Black, 64cm, Double-Butted CroMoly, Disc Brake, All-Day Comfort \u0026 Versatility","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eDiscover the Surly Midnight Special Frameset - the ultimate steel bike frame engineered for versatile, long-distance riding comfortable on pavement, gravel, and pothole-ridden roads. Crafted from high-quality 4130 CroMoly steel, this durable, double-butted frame offers exceptional strength, resilience, and a smooth ride quality that serious cyclists demand. Its sleek Hi-Viz Black finish not only enhances style but also ensures visibility on all your adventures.\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\u003eBuilt with 100% Surly 4130 CroMoly steel, the Midnight Special Frameset combines classic durability with modern performance. The main triangle features precision-engineered double-butted tubing for weight savings without sacrificing strength. The steel fork, with a robust 1-1\/8\" threadless CroMoly construction, provides confident handling and absorbs road shocks for a smoother ride.\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 for all-day comfort and versatility, this frameset excels on mixed surfaces, from smooth pavement to rough gravel paths. The generous tire clearance supports 27.5x2.35\" plus-sized tires and 700c x 42mm, ideal for customizing your setup with wider tires for enhanced traction and comfort. Its flat-mount disc brake compatibility ensures reliable stopping power in diverse conditions, making it perfect for adventure cyclists and commuters alike.\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\u003eFeaturing a 44mm head tube for added stiffness and precision steering, the Midnight Special Frameset supports various racks, fenders, and water bottle mounts for versatile touring and commuting needs. The frame includes a 12mm thru-axle rear with a 142mm spacing and a 12mm thru-axle front with 100mm spacing, ensuring solid wheel engagement and stability during aggressive riding or loaded touring.\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\u003eSleek in Hi-Viz Black, this frameset boasts a classic yet modern aesthetic suited for cyclists who value both style and functionality. Whether you're tackling daily commutes, ultra-distance rides, or weekend bikepacking adventures, the Midnight Special is your go-to frameset for exploring beyond the beaten path. Its thoughtful design makes it a perfect platform for versatile builds, from drop bar adventure bikes to capable gravel racers.\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\u003eThe Midnight Special Frameset's standout features include its compatibility with 650b+ wheels and tires, maximizing comfort and traction on rough surfaces. Its durable steel construction ensures a lifetime of reliable performance while providing an excellent ride feel. Multiple mounting points for racks, fenders, and water bottles enable you to customize your bike for any adventure.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003eSpecifications at a Glance:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Frame Material: 4130 CroMoly Steel, double-butted main triangle\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Fork Material: Steel with 1-1\/8\" threadless steerer\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Tire Clearance: 27.5x2.35\" (w\/o fenders), 700c x 42mm, 650b x 50mm (fenders), 700c x 38mm (fenders)\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003e- Brake Compatibility: Flat-Mount Disc Brakes\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-17\"\u003e\u003cp\u003e- Axle Standards: 12mm Thru x 142mm (rear), 12mm Thru x 100mm (front)\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-18\"\u003e\u003cp\u003e- Wheel Size Compatibility: 650b+ and 700c\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-19\"\u003e\u003cp\u003e- Color: Hi-Viz Black\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-20\"\u003e\u003cp\u003e- Designed for versatile riding styles including gravel, road plus, adventure, and touring\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-21\"\u003e\u003cp\u003eElevate your riding experience with the Surly Midnight Special Frameset - the durable, versatile steel frame designed for the rider who seeks comfort, performance, and style on every adventure.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003ePremium Steel Construction: Crafted from 100% Surly 4130 CroMoly steel with a double-butted main triangle for optimal strength, durability, and ride comfort on mixed terrains, including pot-holed roads and gravel paths.\u003c\/li\u003e\n\u003cli\u003eVersatile Compatibility for Road Plus Tires: Supports 650b or 700c wheel sets with generous clearance for up to 2.35\" tires on 650b wheels and 42mm on 700c, making it ideal for gravel grinding, bikepacking, and extended all-day rides on varied surfaces.\u003c\/li\u003e\n\u003cli\u003eAdvanced Engineering \u0026amp; Components: Features a durable, steel Hi-Viz black finish, a 44mm head tube for increased stiffness, flat-mount disc brake compatibility for reliable stopping power, and a rigid steel fork with 1-1\/8 threadless steerer for precise handling and ease of maintenance.\u003c\/li\u003e\n\u003cli\u003eDesigned for Comfort \u0026amp; Practical Use: Equipped with mounts for racks, fenders, and three water bottles, this bike frame seamlessly blends style with utility, perfect for commuters, tourers, and gravel adventurers seeking a dependable platform for long-distance riding.\u003c\/li\u003e\n\u003cli\u003eInnovative Performance \u0026amp; Style Features: Built with a striking Hi-Viz black color and modern geometry (625mm effective top tube), the Midnight Special frameset delivers a stylish, functional, and adaptable foundation engineered for endurance, comfort, and exploration on varied terrains.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Surly","offers":[{"title":"Default Title","offer_id":42206954389571,"sku":"FM0460","price":899.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/FM0457.jpg?v=1779332583","url":"https:\/\/365cycles.com\/products\/surly-midnight-special-road-frames-fm0460","provider":"365 Cycles","version":"1.0","type":"link"}