From Our Editors
SPX Pilates's 55-minute classes increase the intensity of standard Pilates with Sebastien Lagree's Proformer machines, ultimately strengthening, toning, and tightening jelly-like muscles in less time. Spinning classes take place on Star Trac Spinner NXT bikes, which can be customized to fit any stationary cyclist. The small group sizes and the team of motivating exercise experts help keep participants excited as they slash and burn excess body mass. Confused newcomers and answer enthusiasts can consult the site's comprehensive FAQ for help before the first class.