Aftershokz Trekz Air Headphones Colour:Midnight Blue The Grid has been designed

The Grid has been designed for athletes and people of all types - from long distance runners and endurance athletes to gym and yoga enthusiasts

The unique polarised polycarbonate lens system makes them robust and durable

both during and after training and racing

which makes a huge difference on impact by reducing shock and works towards a smoother transition with each stride

Aftershokz Trekz Air Headphones Colour:Midnight Blue The Grid has been designedThe next generation of bone conduction technology is whats inside our lightest and most organically designed open ear headphones to date. We cut the bulk and used titanium everywhere possible to ensure they not only fit more securely but sound better too. Trekz Air are inspired by the demands of elite and aspiring athletes motivated by their music and their world. Features Bone conduction technology delivers music through your cheekbones, ensuring