{"product_id":"se-racing-pk-ripper-super-elite-20-5tt-bmx-race-bike-fast-black","title":"SE Racing PK Ripper Super Elite 20.5\"TT BMX Race Bike-Fast Black","description":"\u003cp\u003e\u003cspan\u003eThe SE Racing PK Ripper Super Elite BMX Race Bike in Fast Black represents one of the fastest iterations of this legendary frame. Packed with cutting-edge BMX innovations, it features an ultra-stiff 6066 aluminum construction paired with a tapered headtube, PF30 bottom bracket, and 20mm dropouts front and rear. Every component is engineered for speed and performance. The game has changed—are you ready to race?\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e As with any complete bike, J\u0026amp;R Bicycles recommends that you have a professional bicycle store build your bike. Bikes ordered through mail-order come partially assembled and need to be inspected and assembled by a bicycle mechanic. Failure to do so may void the manufacturer's warranty. Manufacturers’ warranties differ for every brand. You can check the brand's website for warranty information.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eFEATURES\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLightweight 6066 aluminum frame built with floval top tube, bi-oval down tube, tapered rear stays, 20mm rear dropouts, 1-1\/8“ - 1.5\" tapered head tube, PF30 bottom bracket and built-in chain tensioners\u003c\/li\u003e\n\u003cli\u003eLightweight Cr-Mo Landing Gear forks featuring tapered legs, tapered steerer tube and closed-end 20mm dropouts\u003c\/li\u003e\n\u003cli\u003ePromax Impact 6061-T6 Alloy CNC stem with hidden top cap for a clean look\u003c\/li\u003e\n\u003cli\u003eLightweight 2-piece alloy crankset equipped with super stiff oversized 30mm hollow spindle and PF30 bottom bracket\u003c\/li\u003e\n\u003cli\u003eSE Pivotal seat and seatpost\u003c\/li\u003e\n\u003cli\u003eAlienation Deviant and Black Sheep rims built with sealed cassette hubs equipped with 20mm hollow through-axle on the front and 15mm hollow through-axle on the rear\u003c\/li\u003e\n\u003cli\u003eVee Tire Co Speed Booster tires provide ultra-quick cornering and low rolling resistance\u003c\/li\u003e\n\u003cli\u003eComes equipped with 3\/8\", 15mm and 20mm rear chain tensioner adapter plates\u003c\/li\u003e\n\u003cli\u003e21.8 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSPECIFICATIONS\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"spec-row\"\u003e\n\u003ctd class=\"spec-key\"\u003e\u003cstrong\u003eFrame\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003eSuper Elite Design, Lightweight 6066 Aluminum Floval Tubing w\/ Bi-Oval Down Tube, 1-1\/8\"-1.5\" Tapered Integrated Head Tube, PF30 Bottom Bracket, 68mm Wide BB, Tapered Rear Stays, 3D 20mm Dropouts, Built-in Chain Tensioners\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"spec-row\"\u003e\n\u003ctd class=\"spec-key\"\u003e\u003cstrong\u003eFork\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003eSuper Elite Landing Gear, Full Cr-Mo, Tapered Steerer Tube, Tapered Legs, 20mm Closed Dropouts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"spec-row\"\u003e\n\u003ctd class=\"spec-key\"\u003e\u003cstrong\u003eCrankset\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003eSE Racing 175mm Forged Alloy 2-pc Crankset, Sealed PF30 Bottom Bracket, 30mm Hollow Alloy Spindle, Alloy 44T Chainring, BCD 104mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"spec-row\"\u003e\n\u003ctd class=\"spec-key\"\u003e\u003cstrong\u003ePedals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003eX-Pedo Low-profile Platform w\/ Removable Pins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"spec-row\"\u003e\n\u003ctd class=\"spec-key\"\u003e\u003cstrong\u003eChain\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003eKMC Z1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"spec-row\"\u003e\n\u003ctd class=\"spec-key\"\u003e\u003cstrong\u003eWheelset\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003eSealed Bearing Alloy Hubs, 20mm Hollow Front Through Axle, 15mm Hollow Rear Through Axle, Alienation Deviant 32H Front \u0026amp; Alienation Black Sheep 36H Rear, Double-Wall Rims, 16T Cassette, Stainless Spokes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"spec-row\"\u003e\n\u003ctd class=\"spec-key\"\u003e\u003cstrong\u003eTires\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003eVee Tire Co Speed Booster, 20\" x 1.95\" Front, 20\" x 1.75\" Rear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"spec-row\"\u003e\n\u003ctd class=\"spec-key\"\u003e\u003cstrong\u003eBrakeset\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003ePromax P-1 6061 T-6 Alloy V-Brake, Blue Pads, Slick Cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"spec-row\"\u003e\n\u003ctd class=\"spec-key\"\u003e\n\u003cstrong\u003eBrake\u003c\/strong\u003e \u003cstrong\u003eLevers\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003ePromax SE-342, 2-Finger Alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"spec-row\"\u003e\n\u003ctd class=\"spec-key\"\u003e\u003cstrong\u003eHeadset\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003eNeco, Sealed 1-1\/8\"-1.5\" Tapered, Integrated Headset\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"spec-row\"\u003e\n\u003ctd class=\"spec-key\"\u003e\u003cstrong\u003eHandlebar\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003eCr-Mo PK Bar, 28.5\" x 8.25\", 10° Backsweep, 1° Upsweep\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"spec-row\"\u003e\n\u003ctd class=\"spec-key\"\u003e\u003cstrong\u003eStem\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003ePromax Impact, 6061-T6 Aluminum, CNC Machined Hollowed Out Center, Lightweight External Cutouts, Hidden Top Cap, 53mm Reach\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"spec-row\"\u003e\n\u003ctd class=\"spec-key\"\u003e\u003cstrong\u003eGrips\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003eSE Racing Mushroom Wing Grips w\/ SE Rubber End Plugs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"spec-row\"\u003e\n\u003ctd class=\"spec-key\"\u003e\u003cstrong\u003eSeat\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003eSE Racing Pivotal Race Seat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"spec-row\"\u003e\n\u003ctd class=\"spec-key\"\u003e\u003cstrong\u003eSeatpost\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003ePivotal Alloy, 27.2mm, Promax Quick Release Seat Clamp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"spec-row\"\u003e\n\u003ctd class=\"spec-key\"\u003e\u003cstrong\u003eSeat Clamp\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003ePromax Quick Release, 31.8mm Inner Diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"spec-row\"\u003e\n\u003ctd class=\"spec-key\"\u003e\u003cstrong\u003eAccessories\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003e20mm, 15mm \u0026amp; 3\/8\" Chain Tensioner Adapters, Promax Quick Release Seat Clamp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"spec-row\"\u003e\n\u003ctd class=\"spec-key\"\u003e\u003cstrong\u003eWheel Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003e20\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"spec-disclaimer\"\u003e\u003cstrong\u003eSpecifications subject to change without notice.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eGEOMETRY\u003c\/h3\u003e\n\u003cdiv class=\"geometry-info\"\u003e\n\u003ctable class=\"geometry-table\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"geometry-row\"\u003e\n\u003ctd class=\"geometry-mark\"\u003eA\u003c\/td\u003e\n\u003ctd class=\"geometry-key\"\u003eTop Tube, Actual\u003c\/td\u003e\n\u003ctd class=\"geometry-value\"\u003e20.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"geometry-row\"\u003e\n\u003ctd class=\"geometry-mark\"\u003eB\u003c\/td\u003e\n\u003ctd class=\"geometry-key\"\u003eSeat Tube, Center To Top\u003c\/td\u003e\n\u003ctd class=\"geometry-value\"\u003e9.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"geometry-row\"\u003e\n\u003ctd class=\"geometry-mark\"\u003eC\u003c\/td\u003e\n\u003ctd class=\"geometry-key\"\u003eSeat Tube Angle\u003c\/td\u003e\n\u003ctd class=\"geometry-value\"\u003e71°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"geometry-row\"\u003e\n\u003ctd class=\"geometry-mark\"\u003eD\u003c\/td\u003e\n\u003ctd class=\"geometry-key\"\u003eHead Tube Angle\u003c\/td\u003e\n\u003ctd class=\"geometry-value\"\u003e74°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"geometry-row\"\u003e\n\u003ctd class=\"geometry-mark\"\u003eE\u003c\/td\u003e\n\u003ctd class=\"geometry-key\"\u003eChainstay Length\u003c\/td\u003e\n\u003ctd class=\"geometry-value\"\u003e14.3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"geometry-row\"\u003e\n\u003ctd class=\"geometry-mark\"\u003eF\u003c\/td\u003e\n\u003ctd class=\"geometry-key\"\u003eWheelbase\u003c\/td\u003e\n\u003ctd class=\"geometry-value\"\u003e37\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"geometry-row\"\u003e\n\u003ctd class=\"geometry-mark\"\u003eG\u003c\/td\u003e\n\u003ctd class=\"geometry-key\"\u003eBottom Bracket Height\u003c\/td\u003e\n\u003ctd class=\"geometry-value\"\u003e11.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"geometry-row\"\u003e\n\u003ctd class=\"geometry-mark\"\u003eH\u003c\/td\u003e\n\u003ctd class=\"geometry-key\"\u003eStandover\u003c\/td\u003e\n\u003ctd class=\"geometry-value\"\u003e22.3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"geometry-row\"\u003e\n\u003ctd class=\"geometry-mark\"\u003e\u003c\/td\u003e\n\u003ctd class=\"geometry-key\"\u003eSuggested Rider Size\u003c\/td\u003e\n\u003ctd class=\"geometry-value\"\u003e5'3\"-5'10\" (160-178cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"geometry-row\"\u003e\n\u003ctd class=\"geometry-mark\"\u003e\u003c\/td\u003e\n\u003ctd class=\"geometry-key\"\u003eStem\u003c\/td\u003e\n\u003ctd class=\"geometry-value\"\u003e53mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"geometry-row\"\u003e\n\u003ctd class=\"geometry-mark\"\u003e\u003c\/td\u003e\n\u003ctd class=\"geometry-key\"\u003eHandlebar Width\u003c\/td\u003e\n\u003ctd class=\"geometry-value\"\u003e28.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"geometry-row\"\u003e\n\u003ctd class=\"geometry-mark\"\u003e\u003c\/td\u003e\n\u003ctd class=\"geometry-key\"\u003eCrank\u003c\/td\u003e\n\u003ctd class=\"geometry-value\"\u003e175mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"geometry-row\"\u003e\n\u003ctd class=\"geometry-mark\"\u003e\u003c\/td\u003e\n\u003ctd class=\"geometry-key\"\u003eWheel Size\u003c\/td\u003e\n\u003ctd class=\"geometry-value\"\u003e20\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"geometry-row\"\u003e\n\u003ctd class=\"geometry-mark\"\u003e\u003c\/td\u003e\n\u003ctd class=\"geometry-key\"\u003eSeat Post Diameter\u003c\/td\u003e\n\u003ctd class=\"geometry-value\"\u003e27.2mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"geometry-image\"\u003e\u003cimg src=\"https:\/\/sebikes.bike\/cdn\/shop\/files\/PK-Ripper-Super-Elite.webp?v=1764482440\u0026amp;width=800\" alt=\"Geometry diagram\" loading=\"lazy\" width=\"100%\" height=\"100%\"\u003e\u003c\/div\u003e","brand":"SE","offers":[{"title":"Default Title","offer_id":67599525839011,"sku":"342376","price":1049.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0177\/6500\/7432\/files\/jrbicycles-se-racing-pk-ripper-super-elite-fast-black-right.webp?v=1791044069","url":"https:\/\/jrbicycles.com\/products\/se-racing-pk-ripper-super-elite-20-5tt-bmx-race-bike-fast-black","provider":"J\u0026R Bicycles, Inc.","version":"1.0","type":"link"}