Available at https://www.boatstogo.com/hoverseat-handles.asp
Hoverboard Handles Add-On Example of Use With Wheelchair.
– Handles add-on works with MOST hoverboards available on a market!
– Allows operation of HoverSeats using hands or feet or both!
– Can also be used as universal adaptor for HoverSeat to work with MOST hoverboards!
– Allows using hoverboards for various DIY projects, such as pull wheelchair, transport cargo, and more…