{"product_id":"sunday-nighshift-bmx-frame-bmx-bike-bmx-bike-bmx-bike-flatland-bmx-bike-old-school-bmx-bike-racing-bmxf0444","title":"Sunday Nightshift BMX Frame 20.5\" 4130 Chromoly Steel, Heat-Treated, Gusseted, Rust-Proof Coating, Removable Brake Mounts, Lightweight \u0026 Durable","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eIntroducing the Sunday Nightshift BMX Frame - 20.5\" TT in Matte Army Green, the ultimate choice for BMX enthusiasts seeking durability, performance, and style. Crafted with precision engineering and top-tier materials, this frame is built to withstand the toughest riding conditions while offering a sleek, aggressive look.\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\u003eConstructed entirely from high-quality 4130 chromoly steel, the Sunday Nightshift BMX Frame delivers exceptional strength and resilience. Featuring double-butted top and down tubes with innovative internal gusseting, it ensures maximum durability without adding unnecessary weight. The frame's rust-proof \"Black Magic\" coating provides optimal corrosion resistance, making it ideal for all riding environments, from street to dirt.\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 serious BMX riders, the Nightshift's 100% chromoly tubing combined with super-tough 41-Thermal heat treatment enhances toughness and lifespan. The post-weld machining of the Mid Bottom Bracket and headtube allows for precise bearing fit, ensuring smooth, responsive handling. Hollow dropouts with integrated chain tensioners offer increased strength and easy wheel installation, while the removable brake hardware adds versatility for riders who prefer brakeless setups or added braking 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\u003eFeatures include 14mm threaded rear axle compatibility (110mm), making wheel swaps straightforward and secure. Reinforced internal gusseting and innovative tubing design provide structural integrity comparable to higher-end frames like the Soundwave, but at a value-driven price point. The internal gusseting and hollow dropouts exemplify Sunday's commitment to combining technological innovation with practical design.\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 Matte Army Green finish gives the Nightshift a bold, military-inspired aesthetic perfect for riders who want to stand out. Its 20.5\" top tube makes it versatile for a wide range of BMX disciplines, including street, park, and dirt riding. Whether you're hitting ramps or cruising through urban landscapes, this frame offers a perfect blend of style, strength, and performance.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eKey Features:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Full 4130 chromoly construction for maximum durability\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Double-butted tubing with internal gusseting for added strength\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Precision-machined Mid BB and headtube for smooth bearing fit\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Hollow 8mm dropouts with internal chain tensioners for lightweight strength\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Removable brake mounts and cable channels for versatile riding styles\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003e- Lightweight, rust-proof \"Black Magic\" coating for all-weather protection\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-17\"\u003e\u003cp\u003e- Compatible with 20\" wheels, ideal for BMX and dirt jumping\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-18\"\u003e\u003cp\u003eElevate your BMX build with the Sunday Nightshift BMX Frame-where craftsmanship meets performance. Whether jumping or grinding, this frame is engineered to keep up with your riding ambitions.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003ePremium 100% 4130 chromoly steel construction ensures maximum durability, strength, and lightweight performance for BMX riding, backed by a lifetime warranty against bending, cracking, and breaking. \u003c\/li\u003e\n\u003cli\u003eEngineered with proven thermal heat-treating (41-Thermal process) and innovative internal gusseting, this BMX frame offers superior impact resistance, rigidity, and longevity for aggressive riding styles. \u003c\/li\u003e\n\u003cli\u003eFeatures advanced post-weld machining on the Mid BB and headtube for precision bearing fit, enhancing overall ride quality, steering responsiveness, and frame integrity during intense BMX tricks and jumps. \u003c\/li\u003e\n\u003cli\u003eEquipped with hollow 8mm dropouts reinforced with internal chain tensioners, combining lightweight design with exceptional strength and easy wheel removal - perfect for competitive BMX and street riding. \u003c\/li\u003e\n\u003cli\u003eFinished with rust-proof \"Black Magic\" coating, matte army green aesthetic, and removable brake hardware, making the Sunday Nightshift BMX frame versatile for brakeless or brake-equipped builds, ideal for street, park, or race use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Sunday","offers":[{"title":"Default Title","offer_id":42205156868163,"sku":"BMXF0444","price":489.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/FM2787_95fcc975-07a5-4ad8-8cdc-6e298655d6be.jpg?v=1779326333","url":"https:\/\/365cycles.com\/products\/sunday-nighshift-bmx-frame-bmx-bike-bmx-bike-bmx-bike-flatland-bmx-bike-old-school-bmx-bike-racing-bmxf0444","provider":"365 Cycles","version":"1.0","type":"link"}