[ใหม่] cable crunch PR-367

 มาตรฐานฟิตเนส ความยาว29 นิ้วค่ะ
Cable Rope Crunch: Kneeling on the floor while holding the cable rope attachment near your head, bend at the waist, bringing your elbows toward your knees. Contract your abdominals and pause for 1 second, thenreturn to the starting position. Do 2-3 sets of 10-25 reps.
Kneeling Cable Crunch

START Facing the weight stack, grab a rope attached to an overhead cable. Kneel down on the floor. Hold a rope end steady oneach side of your head. The weight will remain elevated from the stack throughout the set.

DO IT Making sure your back is rounded, not flat, crunch your abs to bend forward at the waist as far as you can go, holding the peak contraction for a count. Allow the weight to pull you back to the start position.

Form Tip Don’t sit back as you bend forward, a common mistake, as that means action is taking place at the knees as well.  

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