Giro HELIOS Spherical MIPS Road Bike Helmet - White/Silver Speed_11 or TT bike into a

or TT bike into a powerful indoor smart trainer

5'8" - 6'1"  -  51CM LARGE

Dimensions (folded): 71 x 47 x 15 cm

In polypropylene

Giro HELIOS Spherical MIPS Road Bike Helmet - White/Silver Speed_11 or TT bike into aHELIOS SPHERICAL HELMET GIRO DESIGN, AND HIGH PERFORMANCE INNOVATION FOR CORE ROAD CYCLISTS, GRAVEL ENTHUSIASTS, AND ADVENTURE RIDERS. ADVANCED PERFORMANCE FOR THE ADVENTUROUS The heart of the Helios's extraordinary design and performance is Spherical Technology, which utilizes a ball and socket design powered by Mips, the market leading brain protection system that can help to reduce rotational forces. Spherical Technology allows the helmet's outer