Presentan una máquina para entrenar MUSCLE UP - Mi opinión

A muscle-up training machine recently went viral after being presented at FIBO. I'll share my opinion on it, taking the opportunity to explain some key aspects of calisthenics. Supplements, sports equipment, and more! Use my discount code YERAI for 10% off and other promotions: http://prozis.com/5ZyR Mini parallel bars, front bar, weighted vest, and other equipment at Barmania PRO, code YERAI10: https://barmaniapro.com/es/product-ca... My app with training plans, routines, exercises, and articles: https://calisteni.app/download-yerai My secondary podcast channel, with interviews and long-form educational content:    / @podcastenia   Follow me on Instagram: @yeraialonso   / yeraialonso   My book: "The Street Is Your Gym," with everything you need to get started in calisthenics. Available in digital and physical format: https://www.megustaleer.com/libros/la...