Tonal Smart Home Gym

Tonal replaced a full cable machine with a wall-mounted screen and electromagnetic resistance arms that provide up to 200 lbs per arm. The AI-driven "smart flex" adjusts resistance mid-rep, adding weight on the eccentric and reducing it at sticking points. It tracks every rep, every set, and every pound moved over time. At $3,000 plus $50/month, it's not cheap — but for space-constrained apartments, nothing else offers full-body strength training in four square feet of wall space.