DESC: Free Shipping. Authorized Schwinn Dealer. Fully featured and a true road bike style exercise bike, the Schwinn Evolution has been built to last. Allowing you to experience a true road bike feel, the Schwinn Evolution features a high-inertia drive system composed of a 38-pound flywheel and direct drive gearing. Rigid with robotic welded one-piece frame and secure with trapezoidal frame connections, the has been designed to endure commercial use in fitness facilities.…….Click to read more