These ratings reflect the opinions of Apex Sports staff on road-testing these shoes. They are a guide to the level of support and cushioning on offer, marked out of 5, to enable you to compare shoes
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Last few pairs (UK 8, 8.5, 9 only)
Fly the flag with the new GB K-Ona S!
Ultra-light (9oz) and stable running shoe perfect for fast days. races and triathlons.

• Durability is achieved with an Aosta® II rubber outsole.
• Flexibility is enhanced by anatomically correct flex-grooves.
• Support is obtained with a direct injected urethane support cage with five-stripe branding on top.
• Stability comes from a rigid TPU midfoot shank.
• Breathability is enhanced by a Flow Cool System™ for moisture management.
• Cushioning is provided by Superfoam® technology, an Si-18 technology crash pad and a k-EVA midsole.
• Comfort is enhanced with a seamless upper construction.
Colour: Red/White/Blue
Weight: 255g