{"product_id":"surly-karate-monkey-mountain-frame-mtbf0047","title":"Surly Karate Monkey Frameset 27.5+ Steel Bicycle Frame for Trail \u0026 Adventure, Fool's Gold Color, X-Small, Disc Brake Compatible, Gnot-Boost Rear Dropouts","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eExplore Unmatched Durability and Performance with the Surly Karate Monkey Frameset - 27.5\", Steel, Fool's Gold, X-Small\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eElevate your mountain biking and trail adventures with the Surly Karate Monkey Frameset, crafted from premium steel for exceptional strength, versatility, and classic style. Designed for riders who demand durability, precision engineering, and innovative features, this frameset delivers unparalleled performance across diverse terrains.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eMaterials \u0026amp; Construction:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003eConstructed from 100% Surly Chromoly steel, the Karate Monkey Frameset offers a rugged, long-lasting build suitable for the toughest trails. Its double-butted main triangle reduces weight without sacrificing strength, while the 44mm headtube ensures enhanced steering stability. The iconic Fool's Gold color finish adds a touch of style and personality to your gear setup.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003ePerformance \u0026amp; Engineering:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003eWith updated, progressive trail geometry, the Karate Monkey provides exceptional handling and comfort on mountain, gravel, or adventure rides. The custom trumpet tubeset used on this frameset, similar to that found on the Instigator 2.0, enhances responsiveness and durability. The steel fork complements the frame's resilience, making it an ideal choice for aggressive riding styles or long-distance touring.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eComponents \u0026amp; Technology:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003eFeaturing adjustable rear dropouts with 145mm Gnot-Boost spacing, this frameset offers compatibility with 142mm, 148mm thru-axle, and 135mm setups with washers - providing versatile wheel and drivetrain options. Internal routing for a 30.9mm dropper seatpost allows for quick seat height adjustments, enabling better control on technical trails. The spacious clearance accommodates 27.5 x 3.0 or 29 x 2.55 tires, making it perfect for fat-tire enthusiasts and all-weather riding.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003eStyle \u0026amp; Use Case:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eDesigned in a striking Fool's Gold finish, the Surly Karate Monkey Frameset is as stylish as it is functional. Whether you're planning a rugged trail ride, bikepacking adventure, or versatile commuter setup, this frameset is optimized for durability, adaptability, and performance. Its compatibility with multiple wheel sizes and drivetrain configurations makes it an excellent choice for custom builds tailored to your riding style.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003eInnovative Features:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Custom trumpet tubeset for enhanced responsiveness\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Gnot-Boost rear dropout system for versatile axle compatibility\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Internal dropper post routing for modern saddle height adjustments\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Wide tire clearance for 27.5+ and 29\" tires\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003e- Steel fork and frame for maximum durability\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-17\"\u003e\u003cp\u003eSpecifications:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-18\"\u003e\u003cp\u003e- Material: Steel (Chromoly)\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-19\"\u003e\u003cp\u003e- Wheel Size: 27.5+ or 29\"\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-20\"\u003e\u003cp\u003e- Drivetrain Compatibility: Multiple configurations with adjustable dropouts\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-21\"\u003e\u003cp\u003e- Brake: Disc-ready for reliable stopping power\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-22\"\u003e\u003cp\u003e- Size: X-Small\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-23\"\u003e\u003cp\u003e- Color: Fool's Gold (Gold)\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-24\"\u003e\u003cp\u003e- Rear Axle: 12mm Thru x 148mm\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-25\"\u003e\u003cp\u003e- Effective Top Tube Length: 560mm\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-26\"\u003e\u003cp\u003e- Fork Type: Rigid Steel\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-27\"\u003e\u003cp\u003eRide with confidence knowing you've invested in a versatile, robust, and stylish frameset built for serious riders. The Surly Karate Monkey Frameset is perfect for transforming your bike into a trail-ready, adventure-capable machine that delivers both on and off-road excellence.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eDurable and lightweight Surly Chromoly steel construction offers exceptional strength, ride quality, and corrosion resistance for demanding trail riding and adventure cycling. \u003c\/li\u003e\n\u003cli\u003eAdvanced trail geometry with a 560mm effective top tube and progressive design enhances handling, stability, and control on technical terrain and steep descents. \u003c\/li\u003e\n\u003cli\u003eIncludes innovative Gnot-Boost rear dropout system, providing adjustable rear spacing from 135mm to 148mm and compatibility with 12mm thru-axles, maximizing versatility and wheel compatibility. \u003c\/li\u003e\n\u003cli\u003eFeatures internal dropper seatpost routing (30.9mm) for convenient elevation adjustments, making it perfect for mountain biking, trail riding, and all-mountain adventures. \u003c\/li\u003e\n\u003cli\u003eStylish Fool's Gold color finish combined with steel fork and tube design delivers a rugged, eye-catching aesthetic ideal for personalized builds, bikepacking, and versatile off-road use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Surly","offers":[{"title":"Default Title","offer_id":42205909221443,"sku":"MTBF0047","price":1099.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/FM1032.jpg?v=1779316971","url":"https:\/\/365cycles.com\/products\/surly-karate-monkey-mountain-frame-mtbf0047","provider":"365 Cycles","version":"1.0","type":"link"}