Bicycle Cycling Gear from $80 to $109, from Amazon.com

Wind Tunnel ventilation and 19 enormous vents with internal channels create more venting than the typical helmet. In-Mold technology with internal Roll Cage reinforcement adds durability and impact... more

Wind Tunnel ventilation and 19 enormous vents with internal channels create more venting than the typical helmet. In-Mold technology with internal Roll Cage reinforcement adds durability and impact resistance. P.O.V. adjustable and removable visor protects your eyes from the rain and sun. Roc Loc 4 retention system ensures a perfect fit. less

one helmet Separate tensioning and position adjustments plus a soft rubber over-molded fit belt that hugs your head in luxury In-mold technology fuses the shell with the liner resulting in light, c... more

one helmet Separate tensioning and position adjustments plus a soft rubber over-molded fit belt that hugs your head in luxury In-mold technology fuses the shell with the liner resulting in light, cool, and tough helmets weighing 9.5 oz./ 265g 24 Wind Tunnel vents 1 year less

Find inner peace along the gnarliest singletrack with the low-pro, high-performanc­e Giro Xen Helmet. The Xen takes its divine, full-coverage inspiration from skate helmets, without resembling S.W.A... more

Find inner peace along the gnarliest singletrack with the low-pro, high-performanc­e Giro Xen Helmet. The Xen takes its divine, full-coverage inspiration from skate helmets, without resembling S.W.A.T. team protective headwear. Wind Tunnel technology means the 17 vents not only scoop air inside, but channel it along your cranium to keep you cooler than going bareheaded. The integrated visor helps reduce glare, and provides a little bit of extra pro when branches reach in to scratch your shades... less

Wind Tunnel ventilation with 19 enormous vents and internal channels thrust cool, fresh air over and around your head while forcing heat and stale air out. In-Mold technology with internal Roll Cag... more

Wind Tunnel ventilation with 19 enormous vents and internal channels thrust cool, fresh air over and around your head while forcing heat and stale air out. In-Mold technology with internal Roll Cage reinforcement adds strength, durability and impact resistance for those less than perfect moments. P.O.V. adjustable and removable visor protects your eyes from the rain and sun. Roc Loc 4 retention system offers a customized and secure fit for all your road adventures. less

This Moto-inspired helmet is constructed with a fiberglass shell and EVA liner for lightweight, comfort and protection. 14 vents with internal channeling and a covered, rear vent filters air for in... more

This Moto-inspired helmet is constructed with a fiberglass shell and EVA liner for lightweight, comfort and protection. 14 vents with internal channeling and a covered, rear vent filters air for incredible, cooling ventilation. Comfortable inner liner is washable for better hygiene and longer life. Adjustable, three-position, bolt-on visor for customized viewing. less

Uvex helmets are used by the pro cycling team T-Mobile And Franaise des Jeux among other teams in the Tour De France. The Sport Boss is lightweight and extremely well ventilated with 19 openings in... more

Uvex helmets are used by the pro cycling team T-Mobile And Franaise des Jeux among other teams in the Tour De France. The Sport Boss is lightweight and extremely well ventilated with 19 openings in the shell. The double in-mold process used to make this helmet allows to incorporate large vents, molded in Bee Stop mesh. As a side benefit, it also keeps hair from sticking out of the helmet vents. less