Instructors never run out of steam at BODYROK. It’s their job to keep the atmosphere upbeat and encourage students to push through their demanding Sculpt and Cycle classes. The 40-minute Sculpt classes heighten the core-toning effects of Pilates with cardio exercises on individual Proformer machines. The Proformer's resistance can be adjusted to accommodate any fitness level so first-time students can follow the workout and veterans can continue to challenge themselves. In Cycle classes, students hop atop Scwhinn A.C. Performance Indoor Cycle Trainers that use magnets to generate resistance instead of forcing riders to pedal through tubs of yogurt. The two workouts collide in the 50-minute Sculpt and Cycle class as students hop from Proformers to Schwinns for a blend of lower body- and core-focused training.