Make sure that:
– the KJ rebound shoes fit the child’s weight and foot size.*
– the KJ rebound shoes are closed properly
– the program is matching the child’s age (MINI: 6-10 years, JUNIOR: 11-14 years)
– the child has enough space (min. 4m2)
* The KJ Power Shoe (up to 45 kg) is available in
– 2 sizes: size 1-3 (EU. 32-35) and size 4-6 (EU. 36-39)
If the child is heavier than 45 kg, the matching KJ Rebound Shoes are from the adult models (KJ-XR3 – up to 75 kg), which are in the following sizes:
– XS (EU. 33-35)
– S (EU. 36-38)
– M (EU. 39-41)
– L (EU. 42-44)
KJ Power Shoe T-springs:
KJ-XR3 T-springs: