Get up to 45% off plus free shipping on over 150 bikes from brands including Schwinn and Mongoose at Dick's Sporting Goods. For example, the pictured Schwinn Signature Regent Road Bike drops from $359.99 to $199.99. This is the best price by $50. It comes in red and has a single-speed drivetrain. Also shop women’s bikes, like this Schwinn Cruiser Bike, which goes from $239.99 to $149.99. This is a 38% discount, and it comes in purple. Sales tax is charged in most states.