APR 14

Core Crusher // Tuesday - 2026.04.14

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: 12 minutes


Note: Make sure to scale the number of reps if needed to maintain proper form and prevent injury.