Trainer June on Instagram: "💪 Exercise for 70+ | Supported Step-Ups 👉This exercise helps build leg strength, balance, and confidence for everyday activities like stairs and walking. How to do it: 👉 Use a low to moderate step (stepper or sturdy step). 👉 Hold a sturdy object with your left hand for balance. 👉 Step up with your right foot onto the step. 👉 Press through your heel to stand tall — avoid pushing from the knee. 👉 Engage your core and thigh (quad) muscles as you step up. 👉 Step b