Springs for Kangoo Jumps, Kangaroo Boots, and Fit Boots in various colors and stiffness levels. The listed price is for 1 pair. We also offer PRO 6 and PRO 7 springs, Kangaroo Boots Hard F, and children’s springs for kids’ jumping boots.
Price range: 450 Kč through 750 Kč
Spare parts for jumping shoes
Product description
Replacement springs for Kangoo Jumps, Kangaroo Boots, and Fit Boots in various colors – select your desired color and boot type from the dropdown menu.
The listed price is for 1 pair (2 springs).
The springs are universal for all jumping boots and fit all types from our e-shop, but we recommend choosing the ones currently used on your boots – select based on your color preference or what you like :) Note: children’s boots have lower load capacity, so it is necessary to choose springs specifically for children’s boots.
If you are also interested in springs for Kangoo XR PRO boots (750 CZK) to increase load capacity by approx. 5 kg – choose the PLUS PRO 7 variant, or for an even higher increase of approx. 10 kg choose PRO 6. For children’s Kangaroo Boots (normal E for 500 CZK) and hard F for 600 CZK (increase of approx. 10–15 kg), and POWERSHOE (550 CZK), select the children’s blue, red, or pink color. We recommend using metal springs in combination with Plus PRO 6 or PRO 7 springs.
Fit Boots have 2 spring stiffness levels – 2 (up to 75 kg) and 3 (over 75 kg). Choose according to your boots and weight; the number is always marked on the side of the spring. Choosing variant 3 is also safe, and springs can be shortened if needed :)
Contact us if you are unsure about choosing the right springs for your jumping boots.
Timely replacement of springs
Ensure timely and regular replacement of springs! Otherwise, over time your shells may crack due to higher load or excessively worn (stretched) springs. To prevent this, we recommend replacing colored springs regularly (approx. every 60–80 hours of use depending on your weight and performance) and ensuring the correct stiffness is selected and adjusted according to your weight and activity level.
Here we provide an illustrative example of how to recognize worn-out springs suitable for replacement. The springs become longer and stretched, causing you to drop lower to the ground (which is not desirable), and they become narrower at the joints between the shells – see illustration – check your springs now! The overall shape of the boot (shell with spring) also becomes flatter rather than rounded.
If you are unsure, replace the springs sooner or contact us – we will be happy to help :)

Comparison of worn and new spring lengths 
Narrowing of worn and new springs Specifications
SKU: pruziny
Category: Spare parts for jumping shoes































