{"product_id":"mtbf0270","title":"Surly Lowside Steel Frameset 27.5\", Chromoly Rigid Fork, Gnot-Boost, Internal Dropper, Blue Monday, Singlespeed Trail \u0026 Urban Bike","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eDiscover the Surly Lowside Frameset - the versatile Steel Bike Frame designed for urban commuters and trail riders alike. Crafted from durable 100% Surly 4130 Chromoly steel, this frameset offers exceptional strength, ride quality, and a timeless aesthetic in Blue Monday finish. Whether you're navigating city streets, hitting singletrack, or heading to the bar after a ride, the Lowside delivers unmatched performance and style.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eMaterials \u0026amp; Durability\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eBuilt with premium double-butted 4130 Chromoly steel, the Surly Lowside frameset combines robust construction with a smooth, compliant ride. The steel main triangle ensures long-lasting durability and a comfortable ride quality, making it perfect for daily commuting, adventure riding, and weekend trail explorations. The steel fork, featuring an 1-1\/8\" threadless design, complements the frame's durability while providing precise steering.\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 with versatility in mind, the Lowside features Gnot-Boost rear spacing (148mm) for wider tire clearance and optimized trail performance. It supports tire sizes up to 27.5 x 2.8 or 26 x 3 , allowing riders to customize their setup for maximum traction and comfort. The frameset includes front and rear thru-axles (15mm Thru x 110mm fork, 12mm Thru x 145mm rear), ensuring secure wheel attachment and enhanced stability for aggressive riding.\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 singlespeed-specific frameset (derailleur hanger included but no Trip Guides) emphasizes simplicity and minimalist performance. Features like internal dropper seatpost routing with a 30.9mm seat tube ID enable versatile dropper post install for rapid height adjustments - ideal for technical trail riding or urban flexibility. The Gnot-Boost rear spacing ensures compatibility with modern wider tires and wheels, promoting increased traction and shock absorption.\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 Surly Lowside in striking Blue Monday finish combines rugged aesthetics with functional design, making it a statement piece for riders who appreciate both form and function. Perfectly suited for urban explorers, trail adventures, and singletrack enthusiasts, this frameset is designed to handle diverse terrains and riding styles. Whether you're commuting, weekend trail riding, or cruising for fun, the Lowside offers a reliable and stylish platform to build your perfect 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- Internal dropper seatpost routing for added versatility and quick adjustments\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Gnot-Boost rear spacing for wider tires and improved trail performance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Singlespeed compatibility with a dedicated derailleur hanger, emphasizing simplicity\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Steel construction for maximum durability and ride quality\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Compatible with 27.5\" or 26\" wheels and tires for customizable riding setups\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003eUpgrade your ride with the Surly Lowside Frameset - a durable, stylish, and adaptable solution for riders seeking a reliable bike frame that transitions seamlessly from city streets to rugged singletrack. Experience the timeless appeal of steel and modern engineering designed for fun, versatility, and adventure.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003ePremium 4130 Chromoly Steel Frame: Crafted from 100% Surly Chromoly with a double-butted main triangle, this steel frameset offers durability, excellent ride quality, and corrosion resistance for versatile urban and trail adventures.\u003c\/li\u003e\n\u003cli\u003ePerformance \u0026amp; Engineering Excellence: Designed for aggressive trail riding and urban commuting, the Lowside features Gnot-Boost rear spacing, internal dropper seatpost routing (30.9mm), and a rigid steel fork for responsive control and reliable handling on various terrains.\u003c\/li\u003e\n\u003cli\u003eInnovative Components \u0026amp; Technology: Equipped with 12mm thru-axles, disc brake compatibility, and Gnot-Boost rear spacing, this frameset ensures stability, easy maintenance, and compatibility with a wide range of modern cycling components and accessories.\u003c\/li\u003e\n\u003cli\u003eStylish \u0026amp; Versatile Use Case: In striking Blue Monday color, the Lowside frameset is perfect for riders seeking a stylish, single-speed capable bike that excels in town rides, trail explorations, or urban adventures-ready for 27.5 or 26 tires up to 3 inches wide.\u003c\/li\u003e\n\u003cli\u003eCustomizable \u0026amp; Loader-Friendly Design: Features internal dropper post routing, Gnot-Boost rear spacing, and ample tire clearance, making it an ideal choice for custom builds, singletrack fun, and urban explorations with a sleek, minimalist look that turns heads.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Surly","offers":[{"title":"Default Title","offer_id":43051159683139,"sku":"MTBF0270","price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/FM1353_f1228376-22c8-4bec-b523-95d5ea1ad8ac.jpg?v=1779357506","url":"https:\/\/365cycles.com\/products\/mtbf0270","provider":"365 Cycles","version":"1.0","type":"link"}