Permobil has introduced new rigid and folding aluminum-framed manual wheelchairs — the TiLite Z and TiLite X — to replace its popular Aero Z and Aero X models. Both chairs aim to offer low weight, durability and adjustability in a package likely to be approved by most insurance providers. The TiLite Z is a monotube rigid manual wheelchair with a transport weight of 11.3 pounds.
Source