Toga Bike Shop

While this 40-plus-year-old business carries all manner of bicycles, it's the road racers and hybrids that are the most popular. Visit the 3,500-square-foot Upper West Side location (Toga Bike Shop; Gotham is the downtown location) for a vast selection, including models like Giant Defy 5 (starting at $700) and Specialized Tarmac ($2,100 and up). The knowledgeable staff aren't paid on commission, so you can be sure they're not foisting a more expensive model on you for personal gain, and every new purchase comes with a lifetime of free repairs.