{"product_id":"heybike-mars-3-0","title":"Heybike Mars 3.0","description":"\u003cp\u003e\u003cvideo autoplay=\"autoplay\" muted=\"\" loop=\"loop\" playsinline=\"\" controls=\"controls\" style=\"width: 100%; height: auto; display: block;\"\u003e\n  \u003csource src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/33fdc765fe5744b89a862c0c955ca44e.mp4\" type=\"video\/mp4\"\u003e\n  Your browser does not support the video tag.\n\u003c\/source\u003e\u003c\/video\u003e\u003c\/p\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThis folding fat-tire electric bicycle combines all-terrain capability with a compact, transport-friendly design. Full suspension, puncture-protected fat tires, a torque sensor, and a high-capacity aluminum-alloy frame support commuting, cargo carrying, and recreational riding across paved and uneven surfaces.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eA 750W sustained-output rear hub motor delivers up to 1400W of peak power and works with a 624Wh removable battery for a stated range of up to 65 miles per charge. Hydraulic disc brakes, a TFT display, multiple electronic unlocking methods, integrated lighting, and configurable riding classes add control and everyday functionality.\u003c\/p\u003e\n\u003cstyle\u003e\n.mars-specs{\n  display:grid;\n  grid-template-columns:repeat(3,1fr);\n  gap:24px 35px;\n  width:100%;\n  max-width:850px;\n  font-family:Arial,sans-serif;\n  color:#222;\n}\n.mars-spec{\n  display:flex;\n  align-items:flex-start;\n  gap:14px;\n  min-width:0;\n}\n.mars-spec img{\n  width:34px;\n  height:34px;\n  object-fit:contain;\n  flex:0 0 34px;\n}\n.mars-main{\n  font-size:17px;\n  line-height:20px;\n}\n.mars-sub{\n  color:#999;\n  font-size:14px;\n  line-height:18px;\n}\n@media(max-width:600px){\n  .mars-specs{\n    grid-template-columns:repeat(2,1fr);\n    gap:22px 14px;\n  }\n  .mars-spec{gap:9px}\n  .mars-main{font-size:15px}\n  .mars-sub{font-size:13px}\n}\n\u003c\/style\u003e\n\u003cdiv class=\"mars-specs\"\u003e\n\u003cdiv class=\"mars-spec\"\u003e\n\u003cimg src=\"https:\/\/www.heybike.com\/cdn\/shop\/files\/icon-04.png?v=1779104400\" alt=\"All-terrain full suspension\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"mars-main\"\u003eAll-Terrain\u003c\/div\u003e\n\u003cdiv class=\"mars-sub\"\u003eFull Suspension\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mars-spec\"\u003e\n\u003cimg src=\"https:\/\/www.heybike.com\/cdn\/shop\/files\/torque.svg?v=1760069862\" alt=\"95 Nm torque\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"mars-main\"\u003e95 Nm\u003c\/div\u003e\n\u003cdiv class=\"mars-sub\"\u003eTorque Beast\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mars-spec\"\u003e\n\u003cimg src=\"https:\/\/www.heybike.com\/cdn\/shop\/files\/Payload.svg?v=1755773500\" alt=\"440-pound maximum load\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"mars-main\"\u003e440 lbs\u003c\/div\u003e\n\u003cdiv class=\"mars-sub\"\u003eMax Load\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mars-spec\"\u003e\n\u003cimg src=\"https:\/\/www.heybike.com\/cdn\/shop\/files\/image-text-big-icon6.png?v=1772447679\" alt=\"NFC tap and go\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"mars-main\"\u003eNFC\u003c\/div\u003e\n\u003cdiv class=\"mars-sub\"\u003eTap \u0026amp; Go\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mars-spec\"\u003e\n\u003cimg src=\"https:\/\/www.heybike.com\/cdn\/shop\/files\/baea0be4252418ac16aa099924611005.svg?v=1773395686\" alt=\"65-mile maximum range\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"mars-main\"\u003e65 Miles\u003c\/div\u003e\n\u003cdiv class=\"mars-sub\"\u003eMax Range\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mars-spec\"\u003e\n\u003cimg src=\"https:\/\/www.heybike.com\/cdn\/shop\/files\/0d5b96d83067970ce2e69bfab06fa6d7.svg?v=1773395686\" alt=\"Torque sensor\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"mars-main\"\u003eTorque\u003c\/div\u003e\n\u003cdiv class=\"mars-sub\"\u003eSensor\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 class=\"PDq2pG_selectionAnchorContainer\"\u003eKey Features\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick-Folding Design:\u003c\/strong\u003e The frame folds in approximately 10 seconds for easier transportation and storage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Suspension:\u003c\/strong\u003e Combines a hydraulic front suspension fork with a Horst-link rear suspension system for improved comfort, traction, and control on uneven terrain.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTorque-Sensing Pedal Assist:\u003c\/strong\u003e Matches motor assistance to the rider’s pedaling effort for a more natural and responsive riding experience.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFat-Tire Setup:\u003c\/strong\u003e Puncture-protected 20\" × 4.0\" fat tires provide cushioning, stability, and traction across city streets and varied terrain.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Riding Range:\u003c\/strong\u003e The 624Wh removable battery provides up to 65 miles of stated range per charge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Payload Capacity:\u003c\/strong\u003e Supports a combined rider-and-cargo weight of up to 440 lb.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Unlocking Methods:\u003c\/strong\u003e Supports NFC smart-card access, PIN entry, and mobile-app unlocking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfigurable Riding Classes:\u003c\/strong\u003e Configured as Class 2 by default and can be adjusted to Class 1 or Class 3 through the display settings or mobile app.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Lighting:\u003c\/strong\u003e Equipped with a front light and horn, plus a rear light with brake-light and turn-signal functions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCargo Utility:\u003c\/strong\u003e Includes an upgraded rear rack rated to support up to 100 lb.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFoldable All-Terrain Design:\u003c\/strong\u003e Combines compact folding practicality with full suspension and fat tires for transportation and mixed-surface riding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Resistance:\u003c\/strong\u003e Carries a conservative IPX5 water-resistance rating for use in light rain; riding in heavy downpours or submerging the bicycle is not recommended.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstyle\u003e\n  .mars-css-showcase,\n  .mars-css-showcase * {\n    box-sizing: border-box;\n  }\n\n  .mars-css-showcase {\n    position: relative;\n    width: 100%;\n    max-width: 1400px;\n    aspect-ratio: 2.5 \/ 1;\n    margin: 0 auto;\n    overflow: hidden;\n    border-radius: 15px;\n    background: #101a34;\n    font-family: Arial, Helvetica, sans-serif;\n  }\n\n  \/* Hide radio controls *\/\n  .mars-css-showcase \u003e input {\n    position: absolute;\n    width: 1px;\n    height: 1px;\n    opacity: 0;\n    pointer-events: none;\n  }\n\n  .mars-css-videos {\n    position: absolute;\n    inset: 0;\n    z-index: 1;\n  }\n\n  .mars-css-video {\n    position: absolute;\n    inset: 0;\n    display: block;\n    width: 100%;\n    height: 100%;\n    border: 0;\n    opacity: 0;\n    object-fit: cover;\n    object-position: center;\n    pointer-events: none;\n    transition: opacity 0.3s ease;\n  }\n\n  \/* Show selected video *\/\n  #mars-battery:checked ~ .mars-css-videos .mars-video-battery,\n  #mars-fold:checked ~ .mars-css-videos .mars-video-fold,\n  #mars-suspension:checked ~ .mars-css-videos .mars-video-suspension,\n  #mars-payload:checked ~ .mars-css-videos .mars-video-payload {\n    z-index: 2;\n    opacity: 1;\n  }\n\n  .mars-css-menu {\n    position: absolute;\n    z-index: 10;\n    top: 50%;\n    left: 3.5%;\n    display: flex;\n    width: clamp(155px, 16%, 195px);\n    flex-direction: column;\n    gap: 7px;\n    transform: translateY(-50%);\n  }\n\n  .mars-css-button {\n    display: flex;\n    width: 100%;\n    min-height: 30px;\n    align-items: center;\n    justify-content: space-between;\n    gap: 8px;\n    margin: 0;\n    padding: 7px 8px 7px 11px;\n    border-radius: 999px;\n    background: rgba(19, 38, 82, 0.78);\n    color: #fff;\n    font-size: clamp(9px, 0.78vw, 12px);\n    font-weight: 600;\n    line-height: 1;\n    text-align: left;\n    cursor: pointer;\n    user-select: none;\n    -webkit-user-select: none;\n    backdrop-filter: blur(3px);\n    -webkit-backdrop-filter: blur(3px);\n    transition:\n      color 0.2s ease,\n      background-color 0.2s ease,\n      transform 0.2s ease;\n  }\n\n  .mars-css-button:hover {\n    background: rgba(29, 52, 102, 0.92);\n    transform: translateX(2px);\n  }\n\n  .mars-css-label {\n    display: block;\n    min-width: 0;\n    white-space: nowrap;\n  }\n\n  .mars-css-plus {\n    position: relative;\n    display: block;\n    flex: 0 0 15px;\n    width: 15px;\n    height: 15px;\n    border: 1.5px solid currentColor;\n    border-radius: 50%;\n  }\n\n  .mars-css-plus::before,\n  .mars-css-plus::after {\n    position: absolute;\n    top: 50%;\n    left: 50%;\n    display: block;\n    background: currentColor;\n    content: \"\";\n    transform: translate(-50%, -50%);\n  }\n\n  .mars-css-plus::before {\n    width: 7px;\n    height: 1.5px;\n  }\n\n  .mars-css-plus::after {\n    width: 1.5px;\n    height: 7px;\n  }\n\n  \/* Active white button *\/\n  #mars-battery:checked ~ .mars-css-menu label[for=\"mars-battery\"],\n  #mars-fold:checked ~ .mars-css-menu label[for=\"mars-fold\"],\n  #mars-suspension:checked ~ .mars-css-menu label[for=\"mars-suspension\"],\n  #mars-payload:checked ~ .mars-css-menu label[for=\"mars-payload\"] {\n    background: #fff;\n    color: #111827;\n  }\n\n  \/* Decorative pause indicator *\/\n  .mars-css-pause {\n    position: absolute;\n    right: 2.7%;\n    bottom: 7%;\n    z-index: 10;\n    display: flex;\n    width: 31px;\n    height: 31px;\n    align-items: center;\n    justify-content: center;\n    border-radius: 50%;\n    background: rgba(110, 118, 135, 0.72);\n    color: #fff;\n    font-size: 11px;\n    font-weight: 700;\n    pointer-events: none;\n  }\n\n  @media screen and (max-width: 749px) {\n    .mars-css-showcase {\n      min-height: 430px;\n      aspect-ratio: auto;\n      border-radius: 12px;\n    }\n\n    .mars-css-menu {\n      top: auto;\n      right: 14px;\n      bottom: 15px;\n      left: 14px;\n      display: grid;\n      width: auto;\n      grid-template-columns: repeat(2, minmax(0, 1fr));\n      gap: 7px;\n      transform: none;\n    }\n\n    .mars-css-button {\n      min-height: 36px;\n      padding: 8px 9px;\n      font-size: 10px;\n    }\n\n    .mars-css-pause {\n      top: 13px;\n      right: 13px;\n      bottom: auto;\n    }\n  }\n\n  @media screen and (max-width: 420px) {\n    .mars-css-showcase {\n      min-height: 480px;\n    }\n\n    .mars-css-menu {\n      grid-template-columns: 1fr;\n    }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"mars-css-showcase\"\u003e\n\u003c!-- Video selectors --\u003e \u003cinput type=\"radio\" name=\"mars-feature-video\" id=\"mars-battery\" checked\u003e \u003cinput type=\"radio\" name=\"mars-feature-video\" id=\"mars-fold\"\u003e \u003cinput type=\"radio\" name=\"mars-feature-video\" id=\"mars-suspension\"\u003e \u003cinput type=\"radio\" name=\"mars-feature-video\" id=\"mars-payload\"\u003e \u003c!-- Videos --\u003e\n\u003cdiv class=\"mars-css-videos\"\u003e\n\u003cvideo class=\"mars-css-video mars-video-battery\" autoplay=\"autoplay\" muted=\"\" loop=\"loop\" playsinline=\"\" preload=\"auto\"\u003e\n      \u003csource src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/765d123812c9445893d5a3f443ee1bce.mp4\" type=\"video\/mp4\"\u003e\u003c\/video\u003e \u003cvideo class=\"mars-css-video mars-video-fold\" autoplay=\"autoplay\" muted=\"\" loop=\"loop\" playsinline=\"\" preload=\"auto\"\u003e\n      \u003csource src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/a51ec17866394637ba1954046aa85b9c.mp4\" type=\"video\/mp4\"\u003e\u003c\/video\u003e \u003cvideo class=\"mars-css-video mars-video-suspension\" autoplay=\"autoplay\" muted=\"\" loop=\"loop\" playsinline=\"\" preload=\"auto\"\u003e\n      \u003csource src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/29049076527c43dfbf9199d51cdf448e.mp4\" type=\"video\/mp4\"\u003e\u003c\/video\u003e \u003cvideo class=\"mars-css-video mars-video-payload\" autoplay=\"autoplay\" muted=\"\" loop=\"loop\" playsinline=\"\" preload=\"auto\"\u003e\n      \u003csource src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/e62b26c329054c5eba35d30d635e0ed6.mp4\" type=\"video\/mp4\"\u003e\u003c\/video\u003e\n\u003c\/div\u003e\n\u003c!-- Clickable menu --\u003e\n\u003cdiv class=\"mars-css-menu\"\u003e\n\u003clabel class=\"mars-css-button\" for=\"mars-battery\"\u003e \u003cspan class=\"mars-css-label\"\u003e624Wh Battery\u003c\/span\u003e \u003cspan class=\"mars-css-plus\"\u003e\u003c\/span\u003e \u003c\/label\u003e \u003clabel class=\"mars-css-button\" for=\"mars-fold\"\u003e \u003cspan class=\"mars-css-label\"\u003e10-Sec Quick Fold\u003c\/span\u003e \u003cspan class=\"mars-css-plus\"\u003e\u003c\/span\u003e \u003c\/label\u003e \u003clabel class=\"mars-css-button\" for=\"mars-suspension\"\u003e \u003cspan class=\"mars-css-label\"\u003eFull Suspension\u003c\/span\u003e \u003cspan class=\"mars-css-plus\"\u003e\u003c\/span\u003e \u003c\/label\u003e \u003clabel class=\"mars-css-button\" for=\"mars-payload\"\u003e \u003cspan class=\"mars-css-label\"\u003e440 lbs Max Payload\u003c\/span\u003e \u003cspan class=\"mars-css-plus\"\u003e\u003c\/span\u003e \u003c\/label\u003e\n\u003c\/div\u003e\n\u003cspan class=\"mars-css-pause\"\u003eⅡ\u003c\/span\u003e\n\u003c\/div\u003e\n\u003ch3 class=\"PDq2pG_selectionAnchorContainer\"\u003eSpecifications\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame:\u003c\/strong\u003e 6061 aluminum alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Type:\u003c\/strong\u003e Removable lithium-ion battery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Capacity:\u003c\/strong\u003e 624Wh\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Type:\u003c\/strong\u003e Rear hub motor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSustained Motor Output:\u003c\/strong\u003e 750W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeak Motor Output:\u003c\/strong\u003e 1400W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTorque:\u003c\/strong\u003e Approximately 70.1 lb-ft\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Range:\u003c\/strong\u003e Up to 65 miles per charge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharger Output:\u003c\/strong\u003e 54.6V \/ 2A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharger Input:\u003c\/strong\u003e 100–220V AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging Time:\u003c\/strong\u003e 5–7 hours for a full charge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront Suspension:\u003c\/strong\u003e Hydraulic suspension fork with approximately 2.6\" of travel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear Suspension:\u003c\/strong\u003e Horst-link suspension\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTires:\u003c\/strong\u003e Puncture-protected 20\" × 4.0\" fat tires\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpokes:\u003c\/strong\u003e Aluminum alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrakes:\u003c\/strong\u003e Hydraulic disc brakes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrake Rotor Thickness:\u003c\/strong\u003e Approximately 0.079\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear Derailleur:\u003c\/strong\u003e Shimano Altus 8-speed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePedal-Assist Sensor:\u003c\/strong\u003e Torque sensor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThrottle:\u003c\/strong\u003e Half-twist throttle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDefault Classification:\u003c\/strong\u003e Class 2 with throttle and 20 mph top speed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass 1 Configuration:\u003c\/strong\u003e Throttle disabled with top speed retained at 20 mph\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass 3 Configuration:\u003c\/strong\u003e Throttle disabled with top speed unlocked to 30+ mph through the display settings or mobile app\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e TFT color display with NFC start-up\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnlocking Methods:\u003c\/strong\u003e NFC smart card, PIN, and mobile app\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront Light:\u003c\/strong\u003e Front light with horn\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear Light:\u003c\/strong\u003e Taillight with brake light and turn signals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKickstand:\u003c\/strong\u003e Alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear Rack Capacity:\u003c\/strong\u003e 100 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Total Weight:\u003c\/strong\u003e 440 lb combined rider and cargo\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBike Weight:\u003c\/strong\u003e 70 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater-Resistance Rating:\u003c\/strong\u003e IPX5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhole-Bike Certification:\u003c\/strong\u003e UL 2849\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Certification:\u003c\/strong\u003e UL 2271\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear Rack:\u003c\/strong\u003e Included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFenders:\u003c\/strong\u003e Front and rear fenders included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstyle\u003e\n  .mars-card-carousel,\n  .mars-card-carousel * {\n    box-sizing: border-box;\n  }\n\n  .mars-card-carousel {\n    position: relative;\n    width: 100%;\n    max-width: 1400px;\n    margin: 0 auto;\n    color: #202020;\n    font-family: Arial, Helvetica, sans-serif;\n  }\n\n  .mars-carousel-radio {\n    position: absolute !important;\n    width: 1px !important;\n    height: 1px !important;\n    margin: 0 !important;\n    opacity: 0 !important;\n    pointer-events: none;\n  }\n\n  .mars-carousel-window {\n    width: 100%;\n    overflow: hidden;\n  }\n\n  .mars-carousel-track {\n    display: flex;\n    width: 100%;\n    gap: 18px;\n    transform: translateX(0);\n    transition: transform 0.45s ease;\n  }\n\n  .mars-carousel-card {\n    flex: 0 0 calc((100% - 54px) \/ 4);\n    min-width: 0;\n  }\n\n  .mars-carousel-image {\n    width: 100%;\n    overflow: hidden;\n    aspect-ratio: 1.04 \/ 1;\n    border-radius: 8px;\n    background: #f8f7f4;\n  }\n\n  .mars-carousel-image img {\n    display: block;\n    width: 100%;\n    height: 100%;\n    max-width: none;\n    margin: 0;\n    object-fit: cover;\n    object-position: center;\n    transition: transform 0.35s ease;\n  }\n\n  .mars-carousel-card:hover .mars-carousel-image img {\n    transform: scale(1.025);\n  }\n\n  .mars-carousel-title {\n    margin: 26px 0 0 !important;\n    padding: 0 !important;\n    color: #202020;\n    font-family: Arial, Helvetica, sans-serif;\n    font-size: clamp(18px, 1.7vw, 25px);\n    font-weight: 700;\n    line-height: 1.1;\n    letter-spacing: 0;\n  }\n\n  .mars-carousel-description {\n    margin: 15px 0 0 !important;\n    padding: 0 !important;\n    color: #6a6a6a;\n    font-family: Arial, Helvetica, sans-serif;\n    font-size: clamp(14px, 1.25vw, 18px);\n    font-weight: 400;\n    line-height: 1.52;\n  }\n\n  \/* Move from cards 1–4 to cards 2–5 *\/\n  #mars-carousel-page-2:checked\n    ~ .mars-carousel-window\n    .mars-carousel-track {\n    transform: translateX(\n      calc(-1 * (((100% - 54px) \/ 4) + 18px))\n    );\n  }\n\n  \/* Navigation container *\/\n  .mars-carousel-navigation {\n    display: flex;\n    min-height: 46px;\n    justify-content: flex-end;\n    margin-top: 12px;\n  }\n\n  .mars-navigation-set {\n    display: none;\n    align-items: center;\n    gap: 9px;\n  }\n\n  \/* Show correct navigation set *\/\n  #mars-carousel-page-1:checked\n    ~ .mars-carousel-navigation\n    .mars-first-navigation {\n    display: flex;\n  }\n\n  #mars-carousel-page-2:checked\n    ~ .mars-carousel-navigation\n    .mars-second-navigation {\n    display: flex;\n  }\n\n  \/* Active yellow arrow *\/\n  .mars-navigation-set .mars-carousel-arrow {\n    display: flex !important;\n    width: 46px;\n    height: 46px;\n    flex: 0 0 46px;\n    align-items: center;\n    justify-content: center;\n    margin: 0;\n    padding: 0;\n    border: 1px solid #171717;\n    border-radius: 3px;\n    background: #ffd900;\n    color: #111;\n    cursor: pointer;\n    user-select: none;\n    -webkit-user-select: none;\n    transition:\n      background-color 0.2s ease,\n      transform 0.2s ease;\n  }\n\n  .mars-navigation-set .mars-carousel-arrow:hover {\n    background: #ffe43d;\n    transform: translateY(-1px);\n  }\n\n  \/* Disabled grey arrow *\/\n  .mars-carousel-disabled {\n    display: flex;\n    width: 46px;\n    height: 46px;\n    flex: 0 0 46px;\n    align-items: center;\n    justify-content: center;\n    margin: 0;\n    padding: 0;\n    border: 1px solid #c7c7c7;\n    border-radius: 3px;\n    background: #fff;\n    color: #b6b6b6;\n  }\n\n  .mars-carousel-arrow svg,\n  .mars-carousel-disabled svg {\n    display: block;\n    width: 19px;\n    height: 19px;\n    fill: none;\n    stroke: currentColor;\n    stroke-width: 2;\n    stroke-linecap: round;\n    stroke-linejoin: round;\n    pointer-events: none;\n  }\n\n  \/* Tablet: show two cards *\/\n  @media screen and (max-width: 900px) {\n    .mars-carousel-card {\n      flex-basis: calc((100% - 18px) \/ 2);\n    }\n\n    #mars-carousel-page-2:checked\n      ~ .mars-carousel-window\n      .mars-carousel-track {\n      transform: translateX(\n        calc(-1 * (((100% - 18px) \/ 2) + 18px))\n      );\n    }\n  }\n\n  \/* Mobile: swipeable carousel *\/\n  @media screen and (max-width: 600px) {\n    .mars-carousel-window {\n      overflow-x: auto;\n      scroll-snap-type: x mandatory;\n      scrollbar-width: none;\n      -ms-overflow-style: none;\n      -webkit-overflow-scrolling: touch;\n    }\n\n    .mars-carousel-window::-webkit-scrollbar {\n      display: none;\n    }\n\n    .mars-carousel-track {\n      gap: 12px;\n      transform: none !important;\n    }\n\n    .mars-carousel-card {\n      flex-basis: 86%;\n      scroll-snap-align: start;\n    }\n\n    .mars-carousel-title {\n      margin-top: 17px !important;\n      font-size: 21px;\n    }\n\n    .mars-carousel-description {\n      margin-top: 10px !important;\n      font-size: 15px;\n      line-height: 1.5;\n    }\n\n    .mars-carousel-navigation {\n      display: none;\n    }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"mars-card-carousel\"\u003e\n\u003c!-- Carousel positions --\u003e \u003cinput class=\"mars-carousel-radio\" type=\"radio\" name=\"mars-carousel-position\" id=\"mars-carousel-page-1\" checked\u003e \u003cinput class=\"mars-carousel-radio\" type=\"radio\" name=\"mars-carousel-position\" id=\"mars-carousel-page-2\"\u003e\n\u003cdiv class=\"mars-carousel-window\"\u003e\n\u003cdiv class=\"mars-carousel-track\"\u003e\n\u003c!-- Card 1 --\u003e\n\u003cdiv class=\"mars-carousel-card\"\u003e\n\u003cdiv class=\"mars-carousel-image\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0905\/1868\/3895\/files\/E1_9946cd85-fedc-49cf-8cfc-873e4d062ba9.webp?v=1786094408\" alt=\"2.0mm thickened hydraulic disc brakes\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003ch3 class=\"mars-carousel-title\"\u003e2.0mm Thickened\u003cbr\u003eHydraulic Disc Brakes\u003c\/h3\u003e\n\u003cp class=\"mars-carousel-description\"\u003eThicker, durable hydraulic brakes deliver precise, instant stopping power for safe, confident riding in any situation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Card 2 --\u003e\n\u003cdiv class=\"mars-carousel-card\"\u003e\n\u003cdiv class=\"mars-carousel-image\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0905\/1868\/3895\/files\/E7_2b3fbfb7-d1d4-4bfb-a00d-b2c795d93094.webp?v=1786094409\" alt=\"Upgraded rear rack\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003ch3 class=\"mars-carousel-title\"\u003eUpgraded Rear Rack\u003c\/h3\u003e\n\u003cp class=\"mars-carousel-description\"\u003eMars 3.0 handles up to 440 lbs with its upgraded weight capacity, perfect for cargo, errands, and camping.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Card 3 --\u003e\n\u003cdiv class=\"mars-carousel-card\"\u003e\n\u003cdiv class=\"mars-carousel-image\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0905\/1868\/3895\/files\/E8_157a6384-637c-4c2a-b7b9-8d445b0f71f5.webp?v=1786094410\" alt=\"Larger cushioned saddle\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003ch3 class=\"mars-carousel-title\"\u003eLarger Saddle\u003c\/h3\u003e\n\u003cp class=\"mars-carousel-description\"\u003eLarger, cushioned saddle offers plush support and ergonomic comfort for a more enjoyable ride.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Card 4 --\u003e\n\u003cdiv class=\"mars-carousel-card\"\u003e\n\u003cdiv class=\"mars-carousel-image\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0905\/1868\/3895\/files\/E5_c19edfe3-ed0d-40a8-b68d-040a25c435b3.webp?v=1786094412\" alt=\"TFT display and NFC start-up\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003ch3 class=\"mars-carousel-title\"\u003eTFT Display \u0026amp; NFC Start-up\u003c\/h3\u003e\n\u003cp class=\"mars-carousel-description\"\u003eTFT color display keeps ride data clear under direct sunlight, while NFC start offers quick, tap-and-go convenience for a smarter ride.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Card 5 --\u003e\n\u003cdiv class=\"mars-carousel-card\"\u003e\n\u003cdiv class=\"mars-carousel-image\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0905\/1868\/3895\/files\/E6_5ae60218-950a-4ecb-be9c-b083bcac8b99.webp?v=1786094418\" alt=\"IP65 water-protection rating\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003ch3 class=\"mars-carousel-title\"\u003eIP65 Water-Protection\u003cbr\u003eRating\u003c\/h3\u003e\n\u003cp class=\"mars-carousel-description\"\u003eIP65-rated battery, motor, display, and controller resist rain, dust, and splashes, ensuring worry-free rides in all conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Working navigation --\u003e\n\u003cdiv class=\"mars-carousel-navigation\"\u003e\n\u003c!-- First position: grey left, yellow right --\u003e\n\u003cdiv class=\"mars-navigation-set mars-first-navigation\"\u003e\n\u003cspan class=\"mars-carousel-disabled\"\u003e \u003csvg viewbox=\"0 0 24 24\"\u003e\n          \u003cpath d=\"M15 18L9 12L15 6\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e \u003c\/span\u003e \u003clabel class=\"mars-carousel-arrow\" for=\"mars-carousel-page-2\"\u003e \u003csvg viewbox=\"0 0 24 24\"\u003e\n          \u003cpath d=\"M9 18L15 12L9 6\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e \u003c\/label\u003e\n\u003c\/div\u003e\n\u003c!-- Second position: yellow left, grey right --\u003e\n\u003cdiv class=\"mars-navigation-set mars-second-navigation\"\u003e\n\u003clabel class=\"mars-carousel-arrow\" for=\"mars-carousel-page-1\"\u003e \u003csvg viewbox=\"0 0 24 24\"\u003e\n          \u003cpath d=\"M15 18L9 12L15 6\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e \u003c\/label\u003e \u003cspan class=\"mars-carousel-disabled\"\u003e \u003csvg viewbox=\"0 0 24 24\"\u003e\n          \u003cpath d=\"M9 18L15 12L9 6\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e \u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 class=\"PDq2pG_selectionAnchorContainer\"\u003eSize Guide\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnfolded Dimensions:\u003c\/strong\u003e 66.9\" × 25.6\" × 52.0\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFolded Dimensions:\u003c\/strong\u003e 38.2\" × 19.7\" × 33.1\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTire Size:\u003c\/strong\u003e 20\" × 4.0\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront Suspension Travel:\u003c\/strong\u003e Approximately 2.6\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBike Weight:\u003c\/strong\u003e 70 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Combined Rider and Cargo Weight:\u003c\/strong\u003e 440 lb\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0905\/1868\/3895\/files\/pc_Mars_3.0.webp?v=1786095390\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3 class=\"PDq2pG_selectionAnchorContainer\"\u003eCompatibility\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible With:\u003c\/strong\u003e Mobile app for unlocking and riding-class configuration\u003c\/p\u003e\n\u003ch3\u003eIncluded\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eElectric bicycle\u003c\/li\u003e\n\u003cli\u003e624Wh removable lithium-ion battery\u003c\/li\u003e\n\u003cli\u003eCharger\u003c\/li\u003e\n\u003cli\u003eUser manual\u003c\/li\u003e\n\u003cli\u003eKey\u003c\/li\u003e\n\u003cli\u003eNFC smart card\u003c\/li\u003e\n\u003cli\u003eFront fender\u003c\/li\u003e\n\u003cli\u003eRear fender\u003c\/li\u003e\n\u003cli\u003eRear rack\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Heybike","offers":[{"title":"Vivid Orange","offer_id":51004007547127,"sku":"Mars 3.0-Vivid Orange","price":1199.0,"currency_code":"USD","in_stock":true},{"title":"Stormy Blue","offer_id":51004007579895,"sku":"Mars 3.0-Stormy Blue","price":1199.0,"currency_code":"USD","in_stock":true},{"title":"Nightrider Black","offer_id":51004007612663,"sku":"Mars 3.0-Nightrider Black","price":1199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/1868\/3895\/files\/3_d7131ee4-b1bf-42da-a91e-fee9c564841a.png?v=1786095096","url":"https:\/\/northgridsupply.com\/products\/heybike-mars-3-0","provider":"Northgrid Supply","version":"1.0","type":"link"}