Proactive Muscle Activation Training Aid Purpose: This device promotes strength building and natural injury prevention by enabling controlled activation of the lower leg during regular training. Anatomical foam wedge: Ergonomically shaped to fit the natural foot contour, enabling efficient power transmission and safer, longterm strengthening of calf and ankle muscles. Portable training companion: Durable, compact design that is easy to move between workouts and store in a sports bag or small space. Reliable durability: Built to hold its shape and maintain function under heavy use, suitable for consistent training. Key attributes: compact size, lightweight, durable materials; compatible with most standard footwear; versatile across workouts. Use scenarios: Prerun activation: perform standing or light exercises on the wedge as part of a warmup to engage calves and tibialis anterior. Rehab and mobility: integrate into ankle mobility or rehab routines under professional guidance. Home or travel workouts: quick activation and strength sessions with minimal space and equipment.