Track and field spike protection  – available in pre-order

KEY ONE sizes guide


The KEY ONE insoles are the innovation that will bring you comfort and serenity for your practice.

  • Use
    Use the KEY ONE for off-track walking, for training and competition. The KEY ONE will allow you to walk comfortably and also to put your spikes in your sport bag.
  • Adaptability
    The KEY ONE can be adapted to sprint spikes, middle-distance spikes (track), long jump spikes and pole vault spikes - all brands included
  • Composition
    Sole: SEBS (recyclable plastic)
    Pad : SEBS (recyclable plastic)
    Grommets: Natural polyamide (recyclable plastic)
    Their 3-part composition ensures ease, speed and comfort, thanks to their shape especially adapted for the spikes. 

Additional information

Weight N/A

Black, Grey


Taille 1 (240 – 255mm), Taille 2 (255 – 270mm), Taille 3 (270 – 285mm), Taille 4 (285 – 300mm)

Show your KEY ONE !

Share a photo of your KEY ONE with the hasthag #mykeyone and appear on our page. Don’t forget to tag your photo with @keyena__

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