Research suggests that hanging knee raise variations are especially effective at targeting the rectus abdominis and external oblique ( 1 ). However, the hanging knee raise works a full range of muscles in both the upper and lower body.
Read moreResearch suggests that hanging knee raise variations are especially effective at targeting the rectus abdominis and external oblique ( 1 ). However, the hanging knee raise works a full range of muscles in both the upper and lower body.
Read more