RS Wild Xtra Hard


From 110 up to 220 kg / From 242 up to 485 lb
  • Options Price: £0.00
  • Product Price: £145.00
  • Total: £0.00
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The Rebound System (RS) XH (Extra Hard) hardness is designed for people which weight is from 110 up to 160 kg. approximately.

To achieve an optimum rebound effect according to your physical condition, you must adapt the mutiband, cutting as many bands as necessary.

We recommend to consult the Strength Customization and Sizes Chart at

This product is compatible as a spare part fo the Aerower Jumper1 and the old KJ XR3, KJ XR2 and KJ XR.

This RS (Rebound System) is composed by the following components:

  • 4 arcs with the XH Hardness.
  • 2 multi-bands.
  • 2 soles.
  • 2 bumpers.
  • 1 Allen Key.
  • 4 Screws
  • User Guide..

azzure, camper, crimson, orchidea, pollen, silver