Spin cycle: Experts offer tips for newbies

If you're figuratively spinning the wheels with your workout routine, you should try spinning them literally.

Spinning - the indoor-cycling class craze that has been around for more than two decades - has seen a resurgence in the city in recent years with the opening of a number of cycling-only spots, as well as more fitness studios with creative, out-of-the-box rides.

For those who haven't jumped on the bike yet, amNewYork caught up with three top instructors for an introduction.