The X3-AX is a performance trike, but not designed exclusively for performance riders. This trike has the Seat Track System with tilt adjustment. With this system, no seat components touch the frame. Also featured is the Mono-Bar tilting and telescoping handlebar system. All three wheels are 20 inches with 100 psi, low-rolling resistance tires for an incredibly smooth and effortless ride. The rear wheels are cambered for stability and tracking along with a 24 speed drive train. A dual-disc rear brake system combined with a 7005 aluminum frame complete the package. Though it’s designed with performance in mind, the X3-AX is perfect for intermediate and casual riders looking for some light touring, commuting or just plain bike path fun.