Handlebar movement engages upper-body and core muscles, improving balance and coordination better than other stationary bikes. Perfect for group cycling programs or personal training, cycle has steel frame fitted with 40 lb flywheel and two-way SPD/toe clip pedal system. Seven levels of upper-body resistance; 32 levels of pedaling resistance. Corresponding DVDs (sold separately) allow users to ride through the streets of London or take on a favorite off-road trail. Weight capacity 300 lb. Assembly required. 47-1/2"L x 28-1/2"W x 39"H; 145 lb. Truck delivery.