Pieejams 7 gab.
dimensions approx. 60 (circumference) x 5 (width) cm
set of 5 different elastic bands:
level 1 - thickness 0.4 mm, 4.5 kg pulling force
level 2 - thickness 0.6 mm, 6.8 kg pulling force
level 3 - thickness 0.8 mm, 9.0 kg pulling force
level 4 - thickness 1.0 mm, 13.6 kg pulling force
level 5 - thickness 1.2 mm, 22.7 kg pulling force |