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The TRX Training Stability Ball is a versatile fitness tool designed for core strength, balance, and total-body conditioning. Available in two sizes—55cm (for heights 5'1"–5'8") and 65cm (for heights 5'8"–6'1")—it's perfect for everyone from beginners to athletes.
Use it for crunches, planks, squats, single-leg balancing, and dynamic movements like woodchops. Built from durable antislip vinyl that resists popping, it deflates easily for portable training anywhere.
Your purchase includes a trial to the TRX Training Club app, unlocking 500+ on-demand workouts and live classes led by certified trainers. Filter by body part, duration, and fitness level—all designed to help you achieve your goals.
TRX Stability Ball for Core, Balance & Strength Training
$32.95
Use it for crunches, planks, squats, single-leg balancing, and dynamic movements like woodchops. Built from durable antislip vinyl that resists popping, it deflates easily for portable training anywhere.
Your purchase includes a trial to the TRX Training Club app, unlocking 500+ on-demand workouts and live classes led by certified trainers. Filter by body part, duration, and fitness level—all designed to help you achieve your goals.