Laura Kummerle, PT, DPT, OCS on Instagram: "Calisthenics vs weights: band assisted planche push up vs. biceps curl to punch Both: work the biceps and anterior delt Band assisted planche push up: can make easier/harder by inc/dec the band assistance or changing the leg position; additional challenge on the core for stability, more bias on the long head of the biceps in the planche Biceps curl to punch: easier to progress or regress by adding or reducing weight; less bias on the long head of the b