The Quickie Xenon 2 wheelchairs are folding frame wheelchairs designed for active users, made from aluminium alloy. There are three different models, all of which are customisable. The FF (fixed frame) model has a fixed legrest with folding platform and is the most lightweight. The Dual model is designed with a similar fixed-front frame but with additional reinforcement. The SA model has removable swing-away legrests and is the most compact.