The “Hour a Week” Ab Workout

Summary

Jeff Cavaliere of ATHLEANX presents a structured ab training protocol designed around frequency over duration. The routine runs 10 minutes per session, 6 days a week, totaling just one hour of ab work weekly. Two difficulty levels are provided so both beginners and advanced trainees can participate.

Key Points

  • Frequency is more important than duration for ab training — abs respond best to regular, consistent stimulation rather than occasional long sessions
  • The protocol is 6 days per week, 10 minutes per session, totaling one hour of weekly ab work
  • Trainees choose any 5 exercises from a provided list of 8 each session, allowing variety throughout the week
  • The timing structure is built-in progressive fatigue: Round 1 is 50 seconds on / 10 seconds off, Round 2 is 40 seconds on / 20 seconds off
  • The extra rest in the second round is intentional — by that point, fatigue has accumulated and the reduced work interval maintains quality effort
  • Two exercise tracks are available: an advanced set (follow Jeff) and a beginner-friendly set (follow Jessie), allowing anyone to scale appropriately
  • The core philosophy is train hard OR train long — not both; high intensity in short sessions beats low-effort marathon workouts

Exercise Details

Advanced Track (8 exercises, choose 5)

  • Figure 8
  • Side Step Through
  • Starfish Crunch
  • Serratus Side Crunch
  • Chainsaws
  • Twisting Pistons
  • V-Up Russian Twists
  • Triple Crunch

Beginner Track (8 exercises, choose 5)

  • Canoes
  • Reverse Corkscrews
  • Upper Circle Crunch
  • Side Crunch
  • X-Man Plank
  • Heels to the Heavens
  • Frog Crunches
  • Pendulum Planks

Workout Structure

  • Selection: Pick any 5 exercises per session
  • Round 1: 50 seconds work / 10 seconds rest × 5 exercises
  • Round 2: 40 seconds work / 20 seconds rest × 5 exercises
  • Total time: ~10 minutes
  • Goal: Complete all prescribed work intervals without stopping

Note: Exercise variety is encouraged — you do not need to use the same 5 exercises each day.

Mentioned Concepts