{"product_id":"18-juvenile-silver","title":"18\" JUVENILE \/ silver","description":"\u003ch1\u003e18\" Juvenile BMX Bike, Silver\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis 18-inch juvenile BMX bike is built for younger riders moving up from smaller bikes or ready for a larger frame. It uses a lightweight 6061 aluminum frame with a reinforced downtube, an 18-inch top tube, and a short rear end. It suits riding on paths, in parks, and on basic BMX terrain.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e6061 aluminum frame:\u003c\/strong\u003e Lighter than steel, which makes the bike easier to lift, accelerate, and control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReinforced downtube:\u003c\/strong\u003e Added material at the downtube helps the frame handle stress and impacts from riding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpgraded geometry (18\" top tube):\u003c\/strong\u003e Sets a longer reach and riding position for a larger juvenile rider than the 16\" model.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShort rear end:\u003c\/strong\u003e A compact rear triangle makes the bike more responsive in tight turns and on small features.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated headset:\u003c\/strong\u003e Sits inside the frame for a cleaner cockpit and keeps the steering components more protected from dirt.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop-load stem:\u003c\/strong\u003e Allows handlebar height and position to be adjusted from the top, which simplifies fit changes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMini CULT Dehart grips:\u003c\/strong\u003e Sized for smaller hands to support steering and braking control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCROMO 3-piece 140mm cranks:\u003c\/strong\u003e The longer crank length gives more leverage for pedaling and suits the larger 18\" frame.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCULT nylon pedals:\u003c\/strong\u003e Lightweight pedals for basic riding, which keep the overall weight down.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSealed mid bottom bracket:\u003c\/strong\u003e Seals out dirt and moisture to help the bearings last longer and reduce maintenance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCULT 410 chain:\u003c\/strong\u003e The standard BMX chain size, matched to the sprocket and cassette for reliable power transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e9T cassette hub:\u003c\/strong\u003e A small cog that gives quick acceleration from a stop, useful for beginners and short bursts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCULT Match rims:\u003c\/strong\u003e Matched to the 2.40\" tires for stable, predictable handling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e25T member-style sprocket:\u003c\/strong\u003e Paired with the 9T cassette, it sets an easy-to-pedal starting gear ratio.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1-piece padded seat with CULT logo:\u003c\/strong\u003e Provides basic cushioning for comfort on short rides.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2.40\" Innova tire:\u003c\/strong\u003e A wide tire that provides traction and some cushioning on uneven ground.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e990 U-brake:\u003c\/strong\u003e A U-style rim brake that offers reliable stopping power with simple adjustment and maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWheel size: 18\"\u003c\/li\u003e\n\u003cli\u003eFrame: Lightweight 6061 aluminum with reinforced downtube\u003c\/li\u003e\n\u003cli\u003eTop tube: 18\"\u003c\/li\u003e\n\u003cli\u003eRear end: Short\u003c\/li\u003e\n\u003cli\u003eHeadset: Integrated\u003c\/li\u003e\n\u003cli\u003eStem: Top-load\u003c\/li\u003e\n\u003cli\u003eGrips: Mini CULT Dehart\u003c\/li\u003e\n\u003cli\u003eCranks: CROMO 3-piece, 140mm\u003c\/li\u003e\n\u003cli\u003ePedals: CULT nylon\u003c\/li\u003e\n\u003cli\u003eBottom bracket: Sealed mid\u003c\/li\u003e\n\u003cli\u003eChain: CULT 410\u003c\/li\u003e\n\u003cli\u003eCassette hub: 9T\u003c\/li\u003e\n\u003cli\u003eRims: CULT Match\u003c\/li\u003e\n\u003cli\u003eSprocket: 25T member style\u003c\/li\u003e\n\u003cli\u003eSeat: 1-piece padded, with CULT logo\u003c\/li\u003e\n\u003cli\u003eTires: 2.40\" Innova\u003c\/li\u003e\n\u003cli\u003eBrakes: 990 U-brake\u003c\/li\u003e\n\u003cli\u003eFrame color: Silver with all-black components\u003c\/li\u003e\n\u003cli\u003eWeight: 21 lbs\u003c\/li\u003e\n\u003cli\u003eShipping: Partially assembled in box; some assembly required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility and Ideal Use Cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis bike is designed for younger riders on an 18-inch platform. Confirm fit by checking the rider's height and inseam against the 18\" top tube before purchase. The 9T cassette and 25T sprocket favor quick acceleration, which suits beginners, short sessions, and flat or moderately rolling terrain. The 140mm cranks and larger frame make it a step up from the 16\" model for riders who need more reach and pedaling leverage. Some assembly is required, so basic tools and mechanical familiarity are recommended, or have a local shop complete the setup.\u003c\/p\u003e\n\u003cp class=\"t2s-ship-note\" style=\"font-size:0.85em;opacity:0.65;margin-top:1.5em;\"\u003e\u003cem\u003eShipping is often faster, but some items like this one can take 1–3 weeks to ship.\u003c\/em\u003e\u003c\/p\u003e","brand":"Cult","offers":[{"title":"Default Title","offer_id":46339882352819,"sku":null,"price":449.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8737\/2979\/files\/cult-juvenile18-silver1.jpg?v=1793442890","url":"https:\/\/time2shinebmx.com\/products\/18-juvenile-silver","provider":"Time 2 Shine ","version":"1.0","type":"link"}