The main chassis frame provides the structural backbone for Dualtron Mini variants, engineered to preserve torsional rigidity while keeping overall mass low. Fabricated to OEM geometry, the frame accepts original mounting points for deck plates, battery enclosures and steering components, ensuring precise alignment and predictable handling characteristics under load.Materials and weld locations are optimized to distribute stress through the frame and maintain fatigue resistance for daily urban operation. The frame fits the listed Mini configurations without modification when paired with factory hardware.Compatible Models: Mini Limited 13Ah Mini Special 13Ah Mini Special 21Ah Mini 21Ah .faq-accordion { max-width: 900px; margin: 40px auto; } .faq-item { border-bottom: 1px solid #ddd; } .faq-item input { display: none; } .faq-item label { display: flex; justify-content: space-between; align-items: center; padding: 16px; cursor: pointer; font-weight: 600; background: #f9f9f9; } .faq-item label::after { content: "+"; font-size: 22px; transition: transform 0.3s ease; } .faq-item input:checked + label::after { content: "−"; } .faq-content { max-height: 0; overflow: hidden; transition: max-height 0.35s ease; padding: 0 16px; } .faq-item input:checked ~ .faq-content { max-height: 500px; padding-bottom: 16px; } .faq-content p { margin: 12px 0; } Shipping France Standard: €8.99 (Free over €149) Delivery time: 3–5 working days France (Express) Price: €12.99 Delivery time: 2–3 working days Europe & International From €11.99 Delivery time: 3–7 working days Price & eligibility calculated at checkout Please confirm compatibility with your electric scooter model before ordering to avoid installation issues.