![Antique 1892 Bicycles Cycling Bikes German Chromolithograph | Etsy in 2021 | Bike illustration, Bike nerd, Old bikes Antique 1892 Bicycles Cycling Bikes German Chromolithograph | Etsy in 2021 | Bike illustration, Bike nerd, Old bikes](https://i.pinimg.com/736x/78/4a/c3/784ac32bf622f2748116b301fa5c6fd8.jpg)
Antique 1892 Bicycles Cycling Bikes German Chromolithograph | Etsy in 2021 | Bike illustration, Bike nerd, Old bikes
![JCX Multifunction Arm & Leg Exercise Bike Rehabilitation Pedal Exerciser Machine Adjustable Fitness Equipment for Seniors Elderly with Reversible Armrests and Seat Belts : Amazon.co.uk: Sports & Outdoors JCX Multifunction Arm & Leg Exercise Bike Rehabilitation Pedal Exerciser Machine Adjustable Fitness Equipment for Seniors Elderly with Reversible Armrests and Seat Belts : Amazon.co.uk: Sports & Outdoors](https://m.media-amazon.com/images/I/41E4aPtrOFL._AC_.jpg)
JCX Multifunction Arm & Leg Exercise Bike Rehabilitation Pedal Exerciser Machine Adjustable Fitness Equipment for Seniors Elderly with Reversible Armrests and Seat Belts : Amazon.co.uk: Sports & Outdoors
![The "Cynophere", or dog-powered velocipede. It was invented by the French mechanic M. Huret and patented on December 14, 1875. It consisted of a three-wheeled vehicle, a kind of tricycle, weighing 80 kilograms and was moved by two dogs placed on ... The "Cynophere", or dog-powered velocipede. It was invented by the French mechanic M. Huret and patented on December 14, 1875. It consisted of a three-wheeled vehicle, a kind of tricycle, weighing 80 kilograms and was moved by two dogs placed on ...](https://c8.alamy.com/zooms/6/320f00f4db4d45bda4f521b57ec72654/way651.jpg)