Strengths: The R-40 is fast, light and a great climber. The short wheelbase and minimal frame design makes for easy transport. While the small front wheel makes for somewhat shaky handling depending on speed and road surface, the bike launches straight and sure from a stop with a single push of the pedal. Fast accelleration is appreciated especailly on a recumbent when it is important to get clipped in and rolling.
Weaknesses: The small 16" (359mm) front wheel is succepitble to bump-steer which can be unnerving on rough pavement.
Bottom Line:
Although Advanced Transportation Products went out of business around 2003, the Vision R-40 is still as good of a bike today as it was when it was produced. The American-made frame has clean TIG welds and a rather industrial-looking powdercoat finish.
My R-40 has the original USS while many have converted to OSS.
