Tuttio ARC-I Steel Rear Winglet Rack The Tuttio ARC-I Steel Rear Winglet Cargo Rack features a reinforced steel frame engineered specifically for the ARC-I Kids Electric Dirt Bike. Its rigid, load-bearing design enhances rear-end utility while maintaining structural stability and riding balance, making it ideal for mounting lightweight cargo, protective gear, or custom accessories in both recreational and training environments. Please note that accessories require a short preparation period before shipment. The standard delivery time for accessories is approximately 9–12 days. For accessories, returns or exchanges are only accepted in the case of confirmed quality issues. We are unable to accept returns for reasons such as personal preference or incorrect purchase.