A 2-Hour Workout in 20 Minutes? My Week Testing a High-Tech Fitness Suit
Wall Street Journal
The Katalyst training suit promises to use muscle-stimulating electrodes to supercharge guided workouts. One skeptical writer zipped herself in for a week.
Wall Street Journal
The Katalyst training suit promises to use muscle-stimulating electrodes to supercharge guided workouts. One skeptical writer zipped herself in for a week.