LOOK HD MASK Hydration Packs up to 5 hours in

up to 5 hours in GPS and music mode

easy to set and reset your own personalized number

Revolutionary TNT resistance technology (Total Nitrocell Technology) for smooth and silent motion

MAGNETS 8 permanent ferrite magnets and 8 electromagnets

Speed Intervals

LOOK HD MASK Hydration Packs up to 5 hours inThe Look HD is the evolution of the best selling Look mask, first sold in 1988. The key features of the original Look, fit and comfort, have been maintained while new innovative features have been added. A stainless steel (AISI 316) anti torsion bar has been integrated into the frame structure for maximum dimensional stability and lens planarity. This optimizes visibility by eliminating distortion.