Cali Hoss on Instagram: "A calisthenics program is simply an organised training schedule. What goes into it depends on your goals and current situation, but any solid program should cover seven essential elements: 1. Attribute Training (What you’re developing) Key attributes: strength, power, endurance. Strength = maximal force → low reps, high effort (e.g. weighted pull-ups). Power = force produced quickly → explosive movements. Endurance = sustaining sub-maximal force → higher reps or density