Hoverboard Seat Attachment, Adjustable Hoverkart Hovercart, Hoverboard Go Kart Conversion Kit, Compatible with 6.5/ 8/ 10 Hoverboards Self Balancing Scooter for Kids & Adults, Pink

【Low Noise】The pulleys are made of high-abrasive material, you can drive on any street quietly. 【Applicable Model】The hoverkart can be adjusted and is suitable for hoverboards in 6.5", 8", 8.5", 10". 【Sturdy and Safety】The body of the seat attachment adopts a triangular structure, which is stable and safe. 【Ergonomic Design】The hoverboard kart is designed with anti-slip stick holders for both comfortable touch and safe driving. 【Adjustable Design】Retractable skeleton design, and the thick seat belt can be adjusted, suitable for adults and kids.