Join our latest offering from 4 STAR ENDURANCE: HIGH PERFORMANCE CYCLING (HPC)! This is a completely new format of interval based endurance cycling class utilizing both POWER and HEART RATE based training metrics in one class! These classes will offer the ability to customize training to your true metabolism leveraging our latest “Metabolic360” VO2 Max and RMR testing via Metabolic Athlete (MetabolicRunner.com) combined with a centralized heart rate monitoring system featuring the first optical PPG + ECG heart rate monitor… the MyZone Switch!


Learn more and sign up today to experience our new and improved High Performance Cycling (HPC) classes featuring MyZone! This new class is available exclusively in downtown Chicago at the Lakeshore Sport & Fitness (LSF) Illinois Center indoor cycling studio – so you don’t need to bring your own bike to enjoy these classes, but you can bring any SPD or LOOK compatible indoor cycling shoes!
Sign up as a stand alone class via the link below, or included as part of our CHICAGO TRIATHLON summer triathlon training program available via the LANDSHARK TRIATHLON CLUB (runsignup.com/landshark) or for free as part of our official charity partner TEAM TO END AIDS (T2) at www.t2ea.org!
SIGN UP FOR HPC TODAY:

Classes will be led by COACH CHRIS NAVIN (4starendurance.com/coach-chris) who is an 11-time TeamUSA qualifier and head coach at 4 STAR ENDURANCE, including coach to an ITU age group WORLD CHAMPION, 5-time CHICAGO TRIATHLON champion, IRONMAN WISCONSIN tri club champions, and the USA TRIATHLON (USAT) CLUB NATIONAL CHAMPIONS!