{"product_id":"surly-grappler-touring-frame-trfm0097","title":"Surly Grappler Frameset 27.5 Steel, Drop-Bar Trail Bike with Gnot-Boost Spacing, Sage Green, XL, Durable Chromoly Construction, Versatile mountain geometry","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eDiscover the Surly Grappler Frameset - the ultimate steel drop-bar trail bike designed for adventure, versatility, and rugged performance. Crafted with precision using high-quality materials and innovative engineering, this frameset is perfect for cycling enthusiasts seeking a reliable platform for riding on single track, double track, and challenging off-road terrains.\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 from 100% Surly Chromoly steel, the Grappler frameset features Surly's proprietary 'Natch tubing'-a double-butted, durable, and responsive steel alloy that ensures strength, flex, and longevity. The frame's construction includes a double-butted main triangle, non-suspension corrected geometry, and an E.D. coated surface for enhanced corrosion resistance and increased lifespan, making it ideal for all-weather riding and extended adventures.\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 around mountain bike-inspired geometry optimized for drop bars, the Grappler delivers lively handling, stability, and confidence on degraded surfaces such as dirt, gravel, and mountain trails. The thru-axle setup - 12mm Thru x 145mm for the rear and 15mm Thru x 110mm for the front - provides superior stiffness and precise steering, ensuring a responsive riding experience whether ascending or descending. Compatible with 27.5 wheels and up to 2.8 tires, with or without fenders, this frameset allows for customization based on your riding style and terrain.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003eComponents \u0026amp; Compatibility:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eEquipped with versatile Surly Gnot-Boost spacing (142mm or 148mm hub compatibility), the frameset supports internally geared hubs and single-speed configurations, making it adaptable for various setups. Built-in mounting points-seatstay-mounted bottle bosses, three-pack mounts for racks or additional carriers at the top and bottom of the down tube, and stealth routing for dropper posts-ensure you're prepared for multi-day bikepacking trips or day-long dirt adventures.\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 a sleek Sage Green color, the Surly Grappler Frameset exudes rugged style and modern versatility. It's the ideal choice for trail riders, bikepackers, and gravel grinders seeking a durable, steel-framed platform that combines responsiveness with comfort. Whether you're tackling technical single track or hauling gear across varied terrains, this frameset is engineered for adventure.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eInnovative \u0026amp; Unique Features:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Surly's 'Natch tubing' for optimized strength-to-weight balance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Horizontal-slotted dropouts for easy single-speed or geared conversion\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- E.D. coating for enhanced durability and corrosion resistance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Versatile tire clearance up to 2.8 for all-road versatility\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Compatibility with disc brakes for reliable stopping power in all conditions\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003eElevate your riding experience with the Surly Grappler Frameset - a durable, versatile, and stylish steel foundation built for off-road exploration and everyday adventure. Optimized for search-friendly performance, this frameset is your perfect partner for rugged trails, bikepacking expeditions, and all-weather cycling.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eHigh-quality, SEO-friendly product description bullets for the Surly Grappler Frameset:\u003c\/li\u003e\n\u003cli\u003eDurable 100% Surly Chromoly steel construction with proprietary 'Natch' tubing ensures long-lasting performance, exceptional strength, and a smooth ride on rugged trail terrain. \u003c\/li\u003e\n\u003cli\u003eDesigned with mountain bike-inspired geometry for confident handling on singletrack, doubletrack, and degraded surface conditions, making it ideal for trail riding, bikepacking adventures, and all-day dirt excursions. \u003c\/li\u003e\n\u003cli\u003eCompatible with 27.5-inch tires up to 2.8 inches wide, with ample clearance for fenders and wide rubber, providing versatility for varied riding styles and weather conditions. \u003c\/li\u003e\n\u003cli\u003eBuilt with Surly's Gnot-Boost spacing and horizontal-slotted dropouts, allowing compatibility with both internally geared hubs and single-speed setups for customizable drivetrain options. \u003c\/li\u003e\n\u003cli\u003eFeatures thoughtfully integrated mounts, including top and bottom down tube bottle bosses, stealth dropper routing, and thru-axle design for increased stiffness, precise handling, and easy accessory installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Surly","offers":[{"title":"Default Title","offer_id":42205334569027,"sku":"TRFM0097","price":701.04,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/FM1163_ac4dec60-90a2-42f6-9c58-20c2c4c19ad7.jpg?v=1779330040","url":"https:\/\/365cycles.com\/products\/surly-grappler-touring-frame-trfm0097","provider":"365 Cycles","version":"1.0","type":"link"}