The main components of X1 are crafted from premium-grade composite carbon fiber, delivering exceptional lightweight performance with stability and durability. Optional upgrades include a carbon fiber back, suspension castor forks, high-performance wheels, and comfort grip pushi rims and push handles, enhancing overall comfort, aesthetics, and safety. The backrest folds to frame effortlessly, while the wheels features 12.7MM quick-release axle design for instant assembly. Starting at 9kg in total weight and 5kg for the frame, this chair delivers outstanding performance and durability.