Hour of Power® is the original full-body cardio workout based on the incredible Fitness4x4® training system

Now into its fourth decade of changing lives through empowering & mindful exercise, ‘HOP’ remains the only studio workout that can measurably bring your upper-body and lower-body into fitness & energy balance. Far more than just another group workout – Hour of Power® is a vitality strategy for life!

Weekly Instructor CPD

Weekly CPD coaching and professional guidance for licensed certified HOP® Instructors.

Became an Instructor

Real People: Real Stories

“HOP® truly is the toughest training both physically and mentally that I have encountered…”

Jack Hoskyn, Rugby Player

“This class reaches an audience that I feel other fitness classes do not…”

Rich Smith, Athletic Union President 2009/10, Loughborough university

“By far the best exercise class I have ever been to…”

Carol Casey, Recruitment Coordinator, The British Racing School