4Life Fitness is the home of Evaluate 8, the fitness program designed by personal trainer Donnie Bernatowicz to educate and motivate people to live a healthier lifestyle.
Fitness centar „4life“ je najveći centar takve vrste u Banja Luci (i BiH). Prostiremo se na preko 1200 kvadrata prozračnog prostora okruženog staklenim površinama i visinom od 5 metara. Nalazimo se u ulici Vojvode Živojina Mišića 10 (Borik, iznad supermar
4Life Fitness is the home of Evaluate 8, the fitness program designed by personal trainer Donnie Bernatowicz to educate and motivate people to live a healthier lifestyle.