Giro - Helios Spherical - Bike helmet size 59-63 cm - L, red

In-mold polycarbonate shell with EPS liner.Integrated MIPS™ Spherical technology.Roc Loc™ 5 Air fit system.24 vents with Wind Tunnel™ internal Channeling.Weight (medium size):Approx.270 g.Sizes:S (51 - 55 cm), M (55 - 59 cm), L (59 - 63 cm).-HELIOS SPHERICAL.ADVANCED PERFORNANCE FOR SPEED AND ADVENTURE.The heart of the Helios´ 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 liner to rotate around the inner liner during a crash, and also allows Progressive Layering of the inner and outer liners to provide more comprehensive.protection and performance.In addition to advanced head protection, the Helios´ 24 Wind Tunnel vents provide exceptional cooling power that´s enhanced by our patented Roc Loc 5 Air fit system and plush, antimicrobial Ionic+ padding for exceptional sweat absorption.It