The LifeSpan Fitness S2 Indoor Cycling Bike gives users the feel of outdoor cycling. The bike is supported with a heavy-gauge steel frame, a 40-pound balanced flywheel, and a Poly-V drive belt. This makes the transitions smooth as you change the incline levels, from flat to hills. Other components included with the bike include a 3-piece forged crank set, a micro-adjustable resistance knob with a push brake, and alloy pedals with sealed bearings. The seat and handlebars are fully adjustable so you can find the ideal position for you. So whether you are 5'0 or 6'4, you will be able to ride this bike comfortably. Read more...