Giant Helio - White (Silver Lens Polarvis) Factor The ergonomic form is engineered

The ergonomic form is engineered to aid ventilation and enhance the field of vision

and rough terrain

Construction: Downhill casing

wash similar colours together

Nipples: N/A

Giant Helio - White (Silver Lens Polarvis) Factor The ergonomic form is engineeredHelio delivers featherweight performance and cutting edge lens technology to protect your eyes and enhance every ride, and is available in Fotovis or PolarVis lens options. Features Interchangeable full vision cylindrical lens for panoramic views and wind cheating aerodynamicsPolarVis Lens Technology uses optimised polarisation to cut through the glare from bright sun, car headlights or water and snow, allowing you to enjoy a full spectrum of colours