Karma Ryder-13 Lightweight Foldable Aluminum Travel-friendly Wheelchair  is a premium, lightweight, self-propelled manual wheelchair designed by Karma Healthcare to offer independence, effortless portability, and long-term seating comfort. Built with a high-grade aerospace aluminium alloy frame, it is highly durable yet remarkably light at just 12–14 kg, making it ideal for daily travel and independent self-driving.