a fitness director who also works with seniors, to learn from older people what kinds of bicycles and bike networks would help them stay active and independent through cycling. We found that a ...

20 Inch Fat Tire Adult Tricycle 7 Speed 3 Wheel Bike with Rear Tarpaulin Shopping Basket Wider Seats Adult Cruiser Bikes with Adjustable on sale, Adult Electric Tricycle 500W Motor Fat Tire 20 Trikes ...