{"product_id":"surly-krampus-mountain-frame-mtbf0222","title":"Surly Krampus 29+ Steel Frameset - Prickly Pear, 4130 Cro-Moly, Gnot-Boost Rear Spacing, Internal Dropper Routing, Plus-Size MTB Cyclocross Adventure Bike","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eDiscover the Surly Krampus Frameset - 29\" Steel, Prickly Pear (Large), the ultimate choice for adventurous cyclists seeking durability, versatility, and rugged style. Designed to push your limits, this high-performance frameset is perfect for bikepacking, trail riding, and off-road explorations.\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\u003eCrafted from 100% Surly 4130 CroMoly steel, the Krampus frameset offers exceptional strength, resilience, and a smooth ride quality. Featuring a double-butted main triangle and a 44mm head tube, this steel frame is engineered for durability and lightweight performance. The innovative trumpet tube-set, identical to the one used on the 2017 Karate Monkey, provides optimized strength-to-weight ratio and enhanced vibration dampening for long-distance comfort.\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 adventure, the Krampus accommodates up to 29 x 3.0\" tires, offering excellent traction and stability on rough terrains. The Gnot-Boost adjustable rear dropouts support 145mm spacing and are compatible with Boost 148 x 12mm thru-axle, 142 x 12mm thru-axle, and standard 135mm quick-release hubs, giving you maximum flexibility in wheelset upgrades. Internal dropper seatpost routing makes it easy to add modern dropper posts for dynamic riding positions, while the 30.9mm seat tube ensures compatibility with a variety of seatpost options.\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\u003eThis frameset is designed with performance features including disc brake compatibility for reliable stopping power in all conditions and a rigid steel fork for precise steering and durability. The frame's Gnot-Boost adjustable dropouts allow for fine-tuning your rear wheel placement, enhancing versatility for different wheel and drivetrain setups.\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\u003eWith its striking Prickly Pear Pink color, the Krampus frameset combines bold style with utilitarian design. Tailored for avid mountain bikers, bikepackers, and adventurers, it provides the perfect platform for personalized builds that conquer rugged trails, off-road adventures, and bikepacking expeditions. Its rugged steel construction and versatile geometry make it an excellent choice for riders seeking a reliable and stylish ride that can handle the toughest terrains.\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- Gnot-Boost adjustable rear end for compatibility with various hub spacings and wheel sizes\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Supports up to 29 + tires for enhanced traction and comfort on rough terrains\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Internal dropper post routing for modern, dynamic riding\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Classic steel durability combined with modern tubing technology\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Bold, eye-catching Prickly Pear Pink finish for a standout look\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003eUpgrade your off-road capabilities with the Surly Krampus Frameset - a durable, versatile, and stylish steel foundation for your most ambitious rides. Perfect for those who demand performance, reliability, and unique style in their mountain biking and bikepacking adventures.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eDurable 4130 CroMoly steel construction with double-butted tubing and a 44mm headtube for reliable performance and easy customization on rugged rides. \u003c\/li\u003e\n\u003cli\u003eIncludes innovative Gnot-Boost adjustable rear dropouts, allowing compatibility with multiple hub standards (145mm, Boost 148 x 12mm, 142 x 12mm, quick-release) for versatile wheel setup. \u003c\/li\u003e\n\u003cli\u003eDesigned for aggressive plus-size riding, this 29-inch frameset comfortably fits tires up to 29 x 3.0 inches, making it ideal for off-road adventures and all-terrain exploration. \u003c\/li\u003e\n\u003cli\u003eFeatures internal dropper seatpost routing for sleek cable management and enhanced rider positioning, perfect for technical riding and quick terrain adjustments. \u003c\/li\u003e\n\u003cli\u003eStylish and functional, the Surly Krampus Frameset in Prickly Pear offers a rugged steel aesthetic with modern engineering, making it a top choice for bike builders seeking durability, style, and advanced technology.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Surly","offers":[{"title":"Default Title","offer_id":42376353251395,"sku":"MTBF0222","price":1099.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/FM1864_90f6cce0-76ce-4e61-8571-f5e527bf398c.jpg?v=1779340123","url":"https:\/\/365cycles.com\/products\/surly-krampus-mountain-frame-mtbf0222","provider":"365 Cycles","version":"1.0","type":"link"}