Side Jackknife
BeginnerBody onlyCompoundPullStrength
Muscles worked
Primary:Abdominals
Programming this lift? The warm-up calculator builds your ramp, and the 1RM calculator sets your percentages.
More abdominals exercises
This is one card in your program builder
Trainers on AirFit drag movements like this into programs — demo media included — and clients follow them and log sets in AirFit on iOS, Android or the web. Lifters: AirFit Coach can program it for you, or find a human coach.