Recumbent Bicycle Heartbeat design. This Graphic shows a recumbent bike rider in heartbeat ekg pulseline. Ideal for recumbent riders, bike lovers, and recumbent trike cyclists who were fascinated with seated position bicycles. This recumbent bike Design influences an awesome occasion for bike touring, cross-country adventure, trail riding, and road cycling. Awesome for riders and cyclists who love biking outdoors or even at home and office using stationary recumbent bicycles. Lightweight, Classic fit, Double-needle sleeve and bottom hem