Students in Groningen have discovered a new sport: calisthenics, a combination of strength training and gymnastics. And that isn’t just fun for macho men, says the man behind Caliclub.
Video by Rianne Aalbers
16 September om 11:40 uur. Laatst gewijzigd op 22 November 2020 om 16:21 uur.
September 16 at 11:40 AM. Last modified on November 22, 2020 at 16:21 PM.
