Ships within 2 business days — order early and get it sooner!

• 2-year warranty on frames and electronic components for original purchasers
  (Some models: 1-year electronics)
• 15-day defect coverage with up to $75 repair reimbursement (approved cases only)
  
• Subsequent owners may receive warranty service within the original warranty period
  
• Warranty excludes paint, graphics, accidents, misuse, modifications, and unauthorized repairs
  
• Proof of purchase required for all claims
  
• Battery diagnostics must be handled by KingBull or authorized partners

For more info please click here.

Yes, it’s 100% safe to order from our website!
We use secure payment systems such as PayPal and credit card protection, and all your data is fully encrypted.
We’re a verified U.S. seller, and every order ships directly from our U.S. warehouse.

Yes! We offer easy financing options through trusted partners. You can pay over time with Shop Pay Installments or PayPal — no hidden fees.

We strive to ensure that our customers are completely satisfied with their purchases. If for any reason you are not completely satisfied with your purchase, we offer a 15-day return and refund policy. Products can only be sent back after being informed and approved by email. No refund will be made if products are returned without approval. We will provide you with a return merchandise authorization (RMA) number and a shipping label. Please ensure that the e-bike is in its original packaging with all accessories and manuals included. Once we receive the returned item, we will inspect it and process your refund within 5 business days. For more info please click here.