Giant Rev Mips helmet – Team CCC Giant Rev Mips helmet, light, comfortable, uncompromising performance. With cutting-edge design and maximum ventilation, Rev is one of the official helmets of the WorldTour Sunweb Team. A favorite among all-rounders, it’s the ultimate choice for lightweight comfort and ventilation. AirFlow 21-vent cooling system enhanced by a large center vent. 5 polycarbonate micro-shells for an aggressive on-road design. Sub-foam embedded polycarbonate Internal Structural Shell (ISS). Locking cam buckles and Cinch Pro™ fit system keep the LiteForm™ webbing anchored securely. TransTextura Plus™ anti-microbial padding helps fight bacteria. Team CCC 2019. Mips.