The SciFit Upright Bike is an easy to enter stationary exercise bike. Ideal for people of all ages and abilities, whether it?s someone recovering from a heart attack, rehabilitating from knee surgery or exercising for the first time. The step-through pedals allow for easy access while the oversized seat provides comfort for all users. The seat also adjusts both horizontally and vertically for the perfect fit. The bi-directional resistance allows for versatility and reciprocal muscle balance.