Workout Description

Superset 3x10:GHD sit-up 10#GHD back extension 10#

Why This Workout Is Easy

This is a controlled accessory superset with light loading (10lbs) and modest volume (30 reps per movement). GHD sit-ups and back extensions are complementary movements — anterior vs. posterior chain — minimizing direct fatigue interference. The superset format provides natural rest between movements, and 3x10 is far from taxing volume. No conditioning demand, no time pressure. Total session is short and manageable for any regular CrossFit athlete.

Training Focus

This workout develops the following fitness attributes:

  • Flexibility (6/10): GHD sit-ups demand significant hip flexor length and lumbar range of motion. Back extensions require posterior chain mobility through a full arc. Both movements collectively present above-average flexibility and ROM demands.
  • Stamina (3/10): Thirty total reps per movement across three sets is moderate volume. The superset pairing anterior and posterior core creates some local muscular fatigue, but overall muscular endurance demand is modest.
  • Strength (3/10): Light 10lb loading on GHD movements targets core and hip strength accessory work rather than maximal force production. The load adds mild resistance but remains far from true strength stimulus territory.
  • Endurance (1/10): A structured 3x10 superset with rest periods provides negligible cardiovascular stimulus. This is an accessory core session, not a cardio workout, offering essentially no aerobic endurance challenge.
  • Power (1/10): GHD sit-ups and back extensions are controlled, deliberate movements emphasizing body awareness and core tension. There is no explosive component; slow and controlled execution is the intended stimulus throughout.
  • Speed (1/10): The 3x10 superset format implies structured rest and methodical pacing between sets. No time pressure or sprint cycling is involved, making speed essentially irrelevant to performance outcomes here.

Movements

  • Back Extension
  • GHD Sit-Up

Modality Profile

Both GHD Sit-Up and Back Extension are bodyweight gymnastics movements performed on specialized equipment (GHD machine). No monostructural or weightlifting movements are present, making this 100% Gymnastics.

Training Profile

AttributeScoreExplanation
Endurance1/10A structured 3x10 superset with rest periods provides negligible cardiovascular stimulus. This is an accessory core session, not a cardio workout, offering essentially no aerobic endurance challenge.
Stamina3/10Thirty total reps per movement across three sets is moderate volume. The superset pairing anterior and posterior core creates some local muscular fatigue, but overall muscular endurance demand is modest.
Strength3/10Light 10lb loading on GHD movements targets core and hip strength accessory work rather than maximal force production. The load adds mild resistance but remains far from true strength stimulus territory.
Flexibility6/10GHD sit-ups demand significant hip flexor length and lumbar range of motion. Back extensions require posterior chain mobility through a full arc. Both movements collectively present above-average flexibility and ROM demands.
Power1/10GHD sit-ups and back extensions are controlled, deliberate movements emphasizing body awareness and core tension. There is no explosive component; slow and controlled execution is the intended stimulus throughout.
Speed1/10The 3x10 superset format implies structured rest and methodical pacing between sets. No time pressure or sprint cycling is involved, making speed essentially irrelevant to performance outcomes here.

Superset 3x10:GHD sit-up 10#GHD back extension 10#

Difficulty:
Easy
Modality:
G
Your Scores:

Training Profile

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