CrossFit The Glute-Ham Developer Sit-Up

Though the hip flexors are the primary movers in the GHD sit-up, the abs play a strong role in stabilizing the torso to prevent hyperextension of the spine. This is, in our opinion, a more functional role for the abs than trunk flexion. Carefully introduced and practiced, the GHD sit-up is a potent tool for reeducating the athlete to use the hip flexors more efficaciously and safely.

How to do GHD Sit-Ups on the Glute Ham Developer That Will Maximize Ab Strength

GHD Sit Up Machine CrossFit for Sale in Temecula, CA - OfferUp

CrossFit: Forging Elite Fitness: Sunday 030713

Valor Fitness CB-29 GHD Machine

20 Punishing GHD Sit Up Abs Workouts for CrossFit Athletes

7 Drills You Can Do on the GHD Machine - The WOD Life

Adjustable Floor Glute & Hamstring Developer (GHD) - Cross Training Workout Lifting Equipment in Home and Commercial Gym

CrossFit Training the GHD Sit-Up

How to do Glute Ham Sit Ups (GHD sit ups) - Best of Crossfit

Rogue GH-1 GHD - Glute-Ham Developer

Glute-ham Sit-up Demo