Giro Aerohead Mips - Black / Titanium Size:MEDIUM this helmet is proven to

this helmet is proven to boost cooling power while remaining aerodynamic

and the versatile open tread pattern yields the performance and ride quality of more aggressive tread patterns from different diameter tires

Thermal-welded Teijin TPU adds structural support exactly where its needed

Extra-long 2

The low profile center blocks roll quickly across the trail while the siped transition knobs and shoulder blocks give purchase on almost every trail condition

Giro Aerohead Mips - Black / Titanium Size:MEDIUM this helmet is proven toAerohead MIPS BEAT THE CLOCK AND STAY COOL Details This 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