Hi all, Im studying product design for my a level project and need some feedback for my product. My product is a hand bike attachment that the user can clip in and go. When researching mobility equipment i have found that most mobility equipment is highly expensive and out of most people price range. Are users finding mobility products are unaffordable? is there a gap in the market for a product that focuses on function and price, rather than the high tech How much would you be willing to pay for a hand bike attachment.