I have a Trident Trike professional recubent (folding) bike for sale asking $2000.00 or any respectable offer. This bike has 26" all terrian tires (almost new). It has a 21 speed transmission. It has a book rack, lights and rear mirrors, and fenders. It's about 11 years old in mint condition. Garage kept. Reason for selling. I am a 100% dissable USMC vet, at 65 years old. I'm too weak to make it up my hill where I live. I want to buy an electric assist bike.