The New 2019 FreeMotion s11.9 Carbon Drive™ System Indoor Cycle, Model# FMEX91412, is a data-driven bike with virtually no maintenance. Well-considered design and solid core construction create the foundation for an aerobic and strength training workout that maximizes calorie burn. The bike's magnetic resistance creates a HIIT workout that drives up heart rate and builds muscle mass. An EKG chest strap wirelessly sends workout stats to the machine to let you know exactly where you are - and where you need to be. A compact footprint and sporty design create a class ambiance that exudes energy and excitement, ready for the ride.