A spring system that you choose exactly according to your weight :-)
They are divided into 4 weight categories:
- Soft (20-50 kg)
- Light (50-80 kg)
- Hard (80-110 kg)
- Xtra Hard (110-220 kg)
To achieve the optimal rebound effect depending on your physical condition, you need to adjust the mutiband and cut out as many stripes as needed. You can find the table in the gallery.
PRICE PER PAIR
Also compatible with spring boots with Kangoo Jumps