{"product_id":"supercross-bmx-sx450-cro-mo-bmx-race-frame","title":"Supercross BMX | SX450 - Cro-mo BMX Race Frame","description":"\u003ch2\u003e\n\u003cspan style=\"color: #ff0000;\"\u003e\u003cem\u003e\u003cstrong\u003eSold out!\u003c\/strong\u003e Thank you for believing in this project.\u003c\/em\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003eSteel is real!! Don't Believe? The SX450 proves it!\u003c\/h2\u003e\n\u003cstrong\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003cem\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/strong\u003e\n\u003cp\u003eYou have to know your history, and pay respect to your roots. BMX started decades ago on modified Schwinn Sting -Rays® which were hi tensile steel, brazed and mig welded. Basically death traps by today’s standards. A few BMX dads started to modify these old bikes, and a few even decided to start using Cro-mo tubing that they had been using for their race cars and dragsters. With that the first modern BMX Frame was born.\u003c\/p\u003e\n\u003cp\u003eNow with Supercross, we didn’t build the first modern BMX race frame, heck I don’t think we were even in the first 50 BMX Brands to build frames, but when we did start, we built Cro-mo , which 30 years ago was the best at the time. And the new Supercross SX450 pays tribute to that.\u003c\/p\u003e\n\u003cp\u003eUnlike all the other company’s that are building Modern Retro bikes, or tribute bikes, the SX450 is built to ride. And you will want to ride it alot. Hell, Bubba nicknamed his the  \"fun machine\" and we think you will feel the same way too.\u003c\/p\u003e\n\u003cp\u003eIt is classic in the form that it built from Steel ( Air Hardened Triple Butted Cro-mo to be exact ), and it is Triple Show Chrome Plated, ( got to love Chrome right? ) and it has a Retro style inspired graphic. But that is where the Retro, or Tribute style ends. After that it is all modern, and probably, if not definitely the most advanced Cro-mo race frame available.\u003c\/p\u003e\n\u003cp\u003eIt starts out with a full CNC machined Campy integrated head tube, a Tange Prestige, double \/ triple butted air hardened Cro-mo tube set, a Butted and tapered seatmast , a CNC’d Euro BB shell, tapered and butted seat stays and chain stays, and back side CNC’d laser cut dropouts w\/ 10mm slots welded on to the cut and capped stay ends. And of course what would all of this Cro-mo goodness be with out a full race pedigree so we build it up in our world famous and World Championship winning, Supercross geometry of the ENVY and ENVY BLK race frames.\u003c\/p\u003e\n\u003cp\u003eThe Supercross SX450 is a limited production, we are building them in small batches. So you may want to get yours today as we are sure they are going to fly off the dealers shelves as fast as they are on the track.\u003c\/p\u003e\n\u003cp\u003ePlease note this is sold as frame only. The Matching \u003ca target=\"_blank\" href=\"https:\/\/www.supercrossbmx.com\/products\/slt-forks?variant=15946389955\" rel=\"noopener noreferrer\"\u003eSupercross SLT\u003c\/a\u003e forks are available by \u003ca href=\"https:\/\/www.supercrossbmx.com\/products\/slt-forks?variant=15946389955\"\u003eclicking here\u003c\/a\u003e.\u003c\/p\u003e\nCurrently inventory is live and ready for order. \u003cbr\u003e\u003cbr\u003e\n\u003ch2\u003eGEOMETRY\u003c\/h2\u003e\n\u003ctable style=\"width: 100%;\" cellpadding=\"1\" border=\"0\"\u003e\n\u003ccaption\u003e\n\u003cp\u003e\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/1116\/6920\/files\/geometry_drawing.png?171323333963479977\" alt=\"\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e\n\u003ch3\u003eSupercross BMX SX450 Triple Butted Cro-mo Frame Geometry Chart\u003c\/h3\u003e\n\u003c\/caption\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003eSize\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003eA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003eB\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003eC\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003eD\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003eE\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003eSeat Post Size\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003eRequired Fork Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003eWheel Size\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003ePro XL\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003e21.25\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003e15.2\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan style=\"font-size: 8pt;\"\u003e74.5\u003c\/span\u003e\u003cspan style=\"font-size: 8pt;\"\u003eº\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan style=\"font-size: 8pt;\"\u003e70\u003c\/span\u003e\u003cspan style=\"font-size: 8pt;\"\u003eº\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003e11.6\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003e27.2mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003e1 1\/8\" Threadless\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003e20 X 1.75\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003ePro XXL\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003e21.75\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003e15.2\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan style=\"font-size: 8pt;\"\u003e74.5\u003c\/span\u003e\u003cspan style=\"font-size: 8pt;\"\u003eº\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan style=\"font-size: 8pt;\"\u003e70\u003c\/span\u003e\u003cspan style=\"font-size: 8pt;\"\u003eº\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003e11.6\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003e27.2mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003e1 1\/8\" Threadless\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003e20 X 1.75\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003ePro XXXL\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003e22.25\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003e15.2\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan style=\"font-size: 8pt;\"\u003e74.5\u003c\/span\u003e\u003cspan style=\"font-size: 8pt;\"\u003eº\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan style=\"font-size: 8pt;\"\u003e70\u003c\/span\u003e\u003cspan style=\"font-size: 8pt;\"\u003eº\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003e11.6\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003e27.2mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003e1 1\/8\" Threadless\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003e20 X 1.75\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003ePro XL 24\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003e22\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003e15.3\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan style=\"font-size: 8pt;\"\u003e73.5\u003c\/span\u003e\u003cspan style=\"font-size: 8pt;\"\u003eº\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan style=\"font-size: 8pt;\"\u003e70\u003c\/span\u003e\u003cspan style=\"font-size: 8pt;\"\u003eº\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003e11.6\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003e27.2mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003e1 1\/8\" Threadless\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003e24 X 1.75\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003ePro 26\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003e22.25\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003e15.75\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan style=\"font-size: 8pt;\"\u003e73\u003c\/span\u003e\u003cspan style=\"font-size: 8pt;\"\u003eº\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan style=\"font-size: 8pt;\"\u003e70\u003c\/span\u003e\u003cspan style=\"font-size: 8pt;\"\u003eº\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003e11.65\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003e27.2mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003e1 1\/8\" Threadless\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 8pt;\"\u003e26 X 1.75\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"9\"\u003e\u003cspan style=\"font-size: 8pt;\"\u003e* Specifications will vary depending upon your choice of Fork, Tire and Rim selection. Measurements are based off of a Supercross Fork and equal size (ie. 20 X 1.75 front and rear) tire combination. Specifications subject to change without notice.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003caddress\u003e\u003cspan style=\"font-size: 8pt;\"\u003eAll weights are measured on a UPS Calibrated Scale. Weights will vary depending upon the amount of powdercoat and the amount of filler rod used on a particular frame. Polished Frames and Anodized Frames are the lightest as there is no paint. Weights and Specifications are subject to change without notice.\u003c\/span\u003e\u003c\/address\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Supercross BMX","offers":[{"title":"Pro XXXL \/ Gloss Black","offer_id":55081963421987,"sku":"450-XXX-BLK","price":399.95,"currency_code":"USD","in_stock":false},{"title":"Pro \/ Show Chrome","offer_id":55081963454755,"sku":"sku-40891151810640","price":399.95,"currency_code":"USD","in_stock":false},{"title":"Pro \/ Gloss Black","offer_id":55081963487523,"sku":"sku-40891152269392","price":399.95,"currency_code":"USD","in_stock":false},{"title":"Pro \/ Fire Engine Red","offer_id":55081963520291,"sku":"sku-40891152662608","price":399.95,"currency_code":"USD","in_stock":false},{"title":"Pro \/ Neon Green","offer_id":55081963553059,"sku":"sku-40891153547344","price":399.95,"currency_code":"USD","in_stock":false},{"title":"Pro XL \/ Show Chrome","offer_id":55081963585827,"sku":"sku-40891153875024","price":399.95,"currency_code":"USD","in_stock":false},{"title":"Pro XL \/ Gloss Black","offer_id":55081963618595,"sku":"sku-40891154071632","price":399.95,"currency_code":"USD","in_stock":false},{"title":"Pro XL \/ Fire Engine Red","offer_id":55081963651363,"sku":"sku-40891154497616","price":399.95,"currency_code":"USD","in_stock":false},{"title":"Pro XL \/ Neon Green","offer_id":55081963684131,"sku":"sku-40891154563152","price":399.95,"currency_code":"USD","in_stock":false},{"title":"Pro XXL \/ Show Chrome","offer_id":55081963716899,"sku":"sku-40891154890832","price":399.95,"currency_code":"USD","in_stock":false},{"title":"Pro XXL \/ Gloss Black","offer_id":55081963749667,"sku":"sku-40891155054672","price":399.95,"currency_code":"USD","in_stock":false},{"title":"Pro XXL \/ Fire Engine Red","offer_id":55081963782435,"sku":"sku-40891155415120","price":399.95,"currency_code":"USD","in_stock":false},{"title":"Pro XXL \/ Neon Green","offer_id":55081963815203,"sku":"sku-40891155480656","price":399.95,"currency_code":"USD","in_stock":false},{"title":"Pro XXXL \/ Show Chrome","offer_id":55081963847971,"sku":"sku-40891156004944","price":399.95,"currency_code":"USD","in_stock":false},{"title":"Pro XXXL \/ Fire Engine Red","offer_id":55081963880739,"sku":"sku-40891156365392","price":399.95,"currency_code":"USD","in_stock":false},{"title":"Pro XXXL \/ Neon Green","offer_id":55081963913507,"sku":"sku-40891156398160","price":399.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/1628\/4451\/files\/image_873315b0-05c4-45bc-808f-c678dc1c0411.jpg?v=1778712412","url":"https:\/\/on2wheelsbmx.com\/products\/supercross-bmx-sx450-cro-mo-bmx-race-frame","provider":"On 2 Wheels BMX ","version":"1.0","type":"link"}