Giro Aerohead MIPS Helmet Bike-Helmets-TT/Tri further enhancing the performance of

further enhancing the performance of vents and internal channeling that exhaust heat out of the helmet

and 29" - up to a 2

Comfort fit waistband with drawcord

The Tacx Sweat Cover protects your bike from corrosion caused by perspiration

Because of our engineering and testing for this product we give it a 2 Year LIMITED Warranty to the original owner

Giro Aerohead MIPS Helmet Bike-Helmets-TT/Tri further enhancing the performance ofThe Aerohead MIPS takes the same wind cheating silhouette as the leading edge Aerohead Ultimate, but adds increased ventilation to keep triathletes and time trialists cool when the competition is hot. By using a polycarbonate shell, Wind Tunnel ventilation and internal channeling, this helmet is proven to boost cooling power while remaining aerodynamic. Additionally, Aerohead MIPS features a wrap around eye shield that offers an impressive field of