{"product_id":"zooz-ultra-flex-g2-low-bar-electric-bike","title":"Zooz Ultra Flex G2 Low Bar Electric Bike","description":"\u003cp\u003eFull suspension, 4130 chromoly, and the biggest battery Zooz builds. The low-bar update puts you over the mass.\u003c\/p\u003e\n\n\u003ch3\u003eThe Tall Rider\u003c\/h3\u003e\n\u003ch4\u003eFor riders over 5'10\" who've been folded up on everything else.\u003c\/h4\u003e\n\u003cp\u003eThe Ultra Flex runs a 33.5\" seat height and 24\" wheels, which makes it the bike in the Zooz lineup built for riders with actual legroom. Taller riders spend most of their time on e-bikes slightly cramped, knees high, weight forward. This one lets you sit in it rather than on top of it. Shorter riders manage it fine too, but if you're 5'10\" and up and you pedal at all, this is the frame that fits.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e33.5\" seat height with 24\" wheels\u003c\/li\u003e\n\u003cli\u003e4130 chromoly steel frame and handlebars, TIG welded\u003c\/li\u003e\n\u003cli\u003e6\" low-rise bars with moto-style number plate\u003c\/li\u003e\n\u003cli\u003eDual-density pleated seat\u003c\/li\u003e\n\u003cli\u003e350 lb load capacity\u003c\/li\u003e\n\u003cli\u003e85 lbs total weight\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Full-Suspension Rider\u003c\/h3\u003e\n\u003ch4\u003eFor the rider who takes the bad line on purpose.\u003c\/h4\u003e\n\u003cp\u003eFront and rear suspension is what separates the Flex from the rest of the Ultra series. Where a hardtail transmits every seam and pothole straight into your spine, the Flex absorbs it and keeps both wheels tracking the ground. That matters for traction as much as comfort. Paired with 24 x 3.2\" Sticky Sweet tires and 203mm hydraulic discs at both ends, it handles rough pavement, hardpack, and jumps without drama, and it makes a daily commute noticeably less punishing.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFull front and rear suspension\u003c\/li\u003e\n\u003cli\u003e24 x 3.2\" Sticky Sweet tires\u003c\/li\u003e\n\u003cli\u003eHydraulic disc brakes — 203mm front and rear\u003c\/li\u003e\n\u003cli\u003e52V 25Ah battery — 1,300Wh, 21700 cells\u003c\/li\u003e\n\u003cli\u003e25–40 miles of range on throttle alone\u003c\/li\u003e\n\u003cli\u003e750W THRILLMATIC motor with metal-reinforced planetary gears\u003c\/li\u003e\n\u003cli\u003eIntegrated LED headlight, tail light, and running light\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe low-bar update\u003c\/h3\u003e\n\u003cp\u003eThe G2 Low Bar swaps the previous tall bars for 6\" risers and adds a moto-style number plate. It sounds cosmetic and isn't. Dropping the bars brings your hands and upper body closer to the bike's center of mass, which is the same reason dirt bikes run low bars — you get more leverage over the chassis and can move the bike underneath you instead of steering it from a distance. On rough terrain the difference in control is immediate.\u003c\/p\u003e\n\n\u003ch3\u003eThe biggest battery in the Zooz lineup\u003c\/h3\u003e\n\u003cp\u003eAt 52V 25Ah, the Flex carries 1,300Wh, more than any other bike Zooz builds. Zooz rates it at 25 to 40 miles on throttle alone, and that spread is honest rather than hedging — how you ride this bike genuinely determines where you land. Commuting on pavement with the suspension soaking up bumps gets you the top of the range. Treating hills and terrain like a playground gets you considerably less. The pack uses 21700 cells on a proprietary co-molded metal plate with a spring-loaded locking pin, and charges in about five hours.\u003c\/p\u003e\n\n\u003ch3\u003eChromoly, not aluminum\u003c\/h3\u003e\n\u003cp\u003eThe frame and bars are TIG-welded 4130 chromoly steel. It's heavier than aluminum and costs more to build, but it flexes and absorbs rather than cracking, it can be repaired by any competent welder, and it holds up to the stress of a heavy bike carrying a rider over repeated impacts. On a full-suspension bike that's going to see jumps and drops, frame material is the spec that determines whether it's still solid in year five.\u003c\/p\u003e\n\n\u003ch3\u003eFull specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eClass\u003c\/td\u003e\n\u003ctd\u003eClass 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop speed\u003c\/td\u003e\n\u003ctd\u003e20 mph\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003e750W THRILLMATIC, metal-reinforced planetary gears\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery\u003c\/td\u003e\n\u003ctd\u003e52V 25Ah (1,300Wh), 21700 cells\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery mount\u003c\/td\u003e\n\u003ctd\u003eProprietary co-molded metal plate, spring-loaded locking pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEstimated range\u003c\/td\u003e\n\u003ctd\u003e25–40 miles, throttle only*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharge time\u003c\/td\u003e\n\u003ctd\u003e5+ hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePedal assist\u003c\/td\u003e\n\u003ctd\u003e5 levels, cadence sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrame\u003c\/td\u003e\n\u003ctd\u003e4130 chromoly steel, TIG welded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension\u003c\/td\u003e\n\u003ctd\u003eFull — front and rear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrakes\u003c\/td\u003e\n\u003ctd\u003eHydraulic disc — 203mm front and rear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWheels \/ tires\u003c\/td\u003e\n\u003ctd\u003e24\" wheels with 24 x 3.2\" Sticky Sweet tires\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHandlebar\u003c\/td\u003e\n\u003ctd\u003e6\" low-rise chromoly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrankset\u003c\/td\u003e\n\u003ctd\u003e2-piece hollow steel spindle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeat\u003c\/td\u003e\n\u003ctd\u003eDual-density pleated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeat height\u003c\/td\u003e\n\u003ctd\u003e33.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e85 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad capacity\u003c\/td\u003e\n\u003ctd\u003e350 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLighting\u003c\/td\u003e\n\u003ctd\u003eIntegrated LED headlight, tail light, and running light\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRack mounts\u003c\/td\u003e\n\u003ctd\u003eBuilt-in front and rear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinancing\u003c\/td\u003e\n\u003ctd\u003eAvailable via Klarna, Shop Pay, and PayPal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003e*Range estimates are based on manufacturer figures under optimal conditions. Real-world range varies with rider weight, speed, terrain, temperature, tire pressure, and riding style.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs the Ultra Flex only for tall riders?\u003c\/strong\u003e\u003cbr\u003e\nNo, but the 33.5\" seat height is the tallest in the Zooz lineup and it suits riders over 5'10\" best, especially if you pedal seated. Shorter riders do ride it — it just takes more of a lean at stops. If you're on the fence, come sit on one next to the Ultra Urban and the difference will be obvious in about ten seconds.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat range should I actually expect?\u003c\/strong\u003e\u003cbr\u003e\nZooz quotes 25 to 40 miles on throttle alone, and the spread is real. Commuting on pavement puts you near the top; riding hills and terrain aggressively puts you well below it. Pedaling extends it meaningfully. The 1,300Wh pack is the largest Zooz offers, so this is the longest-legged bike they make.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow is the Flex different from the Ultra Urban?\u003c\/strong\u003e\u003cbr\u003e\nSuspension and size. The Flex adds full front and rear suspension, runs wider tires, carries a bigger battery, and has a taller seat height. The Ultra Urban is lighter and more manageable in tight spaces. If you're riding rough terrain or want the smoothest possible commute, the Flex is the call. If you want something easier to store and move around, look at the Urban.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat's the low-bar change about?\u003c\/strong\u003e\u003cbr\u003e\nThe G2 Low Bar runs 6\" risers instead of the taller bars on the earlier version, plus a moto-style number plate. Lower bars put your hands closer to the bike's center of mass, which gives you more leverage and control when the terrain gets rough. It's the same logic dirt bikes use.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDo you service Zooz bikes in-house?\u003c\/strong\u003e\u003cbr\u003e\nYes. Warranty work, brake bleeds, suspension setup, tire swaps, and diagnostics are all handled at our Chelsea location, with techs on site seven days a week and walk-ins welcome.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDo you offer financing?\u003c\/strong\u003e\u003cbr\u003e\nYes. Financing is available through Klarna, Shop Pay, and PayPal at checkout. Select your preferred option to see available plans and terms.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWant another option?\u003c\/strong\u003e Check out our best selling vehicle collection \u003ca href=\"https:\/\/lastmilepev.com\/collections\/best-selling-vehicles\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e","brand":"Zooz","offers":[{"title":"Midnight Black","offer_id":44068051615960,"sku":"","price":3094.95,"currency_code":"USD","in_stock":false},{"title":"Chrome","offer_id":50873971736792,"sku":null,"price":3194.95,"currency_code":"USD","in_stock":true},{"title":"Diamond Dust","offer_id":52291110371544,"sku":null,"price":3094.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/4086\/5220\/files\/UFGEN3-LOW-CHRM-FRONT_1800x1800_97455bb6-7f81-4dcb-b5ad-3aa73ad9820c.jpg?v=1787507314","url":"https:\/\/lastmilepev.com\/products\/zooz-ultra-flex-g2-low-bar-electric-bike","provider":"Last Mile","version":"1.0","type":"link"}