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Junior driver wearing a Bell KC7-CMR Lewis Hamilton 2026 kart helmet on the grid - GSM Performance

Three CMR Kart Helmets, One Approval: What Does The Extra Money Buy?

The Bell KC7-CMR Hamilton and Norris editions and the Sparco Stealth CMR all carry the same Snell-FIA CMR-2016 approval, and they run from £258 to £737. Cameron on what the difference actually is, and which one he would buy for a child racing every other weekend.

Driver wearing an OMP Tecnica Evo base layer top in a race garage - GSM Performance

OMP Tecnica Evo 2026: Lighter Underwear, And A Size Chart That Changed

OMP has updated the whole Tecnica Evo underwear range for 2026. The top and long johns are 15 per cent lighter, the dark colour is now anthracite, and the sizing runs to three options instead of five. Cameron goes through the range and where the padded kart shorts fit in.

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