With the SIROCCO EXTREME electric assistance for manual wheelchairs, you transform a manual wheelchair into an electric QUAD in just a few seconds. This manual wheelchair motorization is intended for customers looking for truly all-terrain electric wheelchair assistance with maximum stability and safety. It will further delight users who are looking for high-performance electric assistance for manual wheelchairs for intensive off-road use with exceptional crossing capabilities. Designed and manufactured in Besançon, France.