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Fourlaps Level Tech Half-Zip is engineered to provide top performance through the toughest conditions. The secret 37.5™ technology uses active particles to vent heat in warm conditions and retain it if it's cold. This tech is proven to increase your body's efficiency by up to 26% at lactate threshold, so you can push yourself firther than you've ever gone before. 



Athletic fit 

Zippered neck with reflective tape 

Super-soft fabric 

Powered by 37.5™ technology 


Reflective tape on hem for high visbility

Reflective "4" logo on back 



Small - Chest 34"-36"

Medium - Chest 37"-39"

Large - Chest 40"-42"

Level Tech Half Zip - Black

£74.00 Regular Price
£48.10Sale Price
Colour: Black

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