1879 Coventry Rotary Tricycle (Original) James Starley patent. Sold by The Tangent & Coventry Tricycle Co 48″ Driving Wheel; 22″ Small Wheels LENGTH: 80″ WIDTH: 30″ HEIGHT: 48″ (now … Continue reading 1879 Coventry Rotary Tricycle (Original) James Starley patent. Sold by The Tangent & Coventry Tricycle Co