Tag Archives: prostate massagger

　　Pre-run warm-up and post-run muscle relaxation is an indispensable part of a complete training session, and is also a standard for a mature runner. 　　Adequate, intense pre-run cooldown can effectively raise body temperature to increase heat dissipation, reduce the inertia of internal organs, improve running economy, and thus achieve better sports performance. 　　Likewise deep and […]