The Invacare Xtra offers maximum performance at an affordable price. 

The handling characteristics are achieved through the combination of the square rear-frame and an axle plate that delivers a remarkable 66 different wheel positions. The Xtra also features a lightweight frame which is split to facilitate growth. All this at a price that brings the high end of the folding wheelchair market within reach. Square rear frame allows the wheels to be mounted directly under the back canes for stability 
Three-piece modular frame design allows growth by replacing the front frame section 

Optional Heavy-Duty package increases weight capacity to 300 lbs. Choice of two-point or swingaway arms