MAY 7

Core Crusher // Thursday - 2026.05.07

For Time Skill GHD Machine

For Time:


  • 50 GHD Sit-ups
  • 40 GHD Hip Extensions
  • 30 GHD Sit-ups
  • 20 GHD Hip Extensions
  • 10 GHD Sit-ups

Time Cap: 10 Minutes


Instructions: Make sure to scale the number of reps if needed to maintain proper form throughout the workout. Focus on engaging your core muscles during each movement to maximize the effectiveness of the workout.