cardiokingz
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skullcrushers safety:
elbow tendinopatía risk si form incorrecta.
rules:
- elbows tucked + still
- ez bar (less wrist stress)
- weight moderate, form perfect
- avoid lockout at top
yo skullcrushers 1x/sem light-moderate weight. high reps focus.
elbow tendinopatía risk si form incorrecta.
rules:
- elbows tucked + still
- ez bar (less wrist stress)
- weight moderate, form perfect
- avoid lockout at top
yo skullcrushers 1x/sem light-moderate weight. high reps focus.