Vingrošanas bumbas Kettler 7350124, balta krās., 65 cm

The GYM BALL is particularly versatile and is suitable for body stabilising balance exercises but also for effective training workouts. After training, the GYM BALL can be used as a seat to strengthen the abdominal, back and pelvic muscles. With nubs on part of the surface, the GYM BALL offers an additional light massage effect and promotes circulation.