Sandro Jandejsek

Sandro Jandejsek is a Brno-based fitness and boxing coaching brand led by Alessandro Jandejsek, a trainer whose sporting background spans basketball, athletics, fitness, kickboxing, CrossFit, boxing and K1. Drawing on years of training and competition, he helps clients build physical strength, conditioning and confidence through coaching tailored to their goals and experience.

Services include functional and strength training, boxing instruction, circuit training, CrossFit and general conditioning. Sessions can suit beginners, experienced athletes, people returning after injury, and those seeking support alongside a sedentary lifestyle or regular exercise routine. Conditioning plans are adapted to individual needs, with nutrition tips and compensatory exercises also offered. Clients can book training through the Reenio portal.

Jandejsek’s approach combines practical sports experience with an emphasis on personal progress, whether clients want to develop boxing skills, improve fitness, prepare for competition or find a suitable way to train. The website also features information about his background, certificates and merchandise, alongside updates shared from his training and coaching activities.