Red Bicycle Helmet from $100 to $159

The Giro E2 Mountain Bike Helmet is constructed with in-mold technology that fuses a tough outer microshell to the helmet's EPS foam liner. The fusion process reinforces areas around vents and ribs... more

The Giro E2 Mountain Bike Helmet is constructed with in-mold technology that fuses a tough outer microshell to the helmet's EPS foam liner. The fusion process reinforces areas around vents and ribs, making the helmet lighter, cooler and tougher. The E2 utilizes Giro's Roc Loc 4 system, which includes adjustments for fit tensioning and helmet positioning, plus a supple rubber over-molded fit belt for both comfort and stability. This Giro helmet features wind-tunnel ventilation that combines 24... 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

The Giro E2 Mountain Bike Helmet is constructed with in-mold technology that fuses a tough outer microshell to the helmet's EPS foam liner. The fusion process reinforces areas around vents and ribs... more

The Giro E2 Mountain Bike Helmet is constructed with in-mold technology that fuses a tough outer microshell to the helmet's EPS foam liner. The fusion process reinforces areas around vents and ribs, making the helmet lighter, cooler and tougher. The E2 utilizes Giro's Roc Loc 4 system, which includes adjustments for fit tensioning and helmet positioning, plus a supple rubber over-molded fit belt for both comfort and stability. This Giro helmet features wind-tunnel ventilation that combines 24... less

The Giro E2 Mountain Bike Helmet is constructed with in-mold technology that fuses a tough outer microshell to the helmet's EPS foam liner. The fusion process reinforces areas around vents and ribs... more

The Giro E2 Mountain Bike Helmet is constructed with in-mold technology that fuses a tough outer microshell to the helmet's EPS foam liner. The fusion process reinforces areas around vents and ribs, making the helmet lighter, cooler and tougher. The E2 utilizes Giro's Roc Loc 4 system, which includes adjustments for fit tensioning and helmet positioning, plus a supple rubber over-molded fit belt for both comfort and stability. This Giro helmet features wind-tunnel ventilation that combines 24... less

The Giro E2 Mountain Bike Helmet is constructed with in-mold technology that fuses a tough outer microshell to the helmet's EPS foam liner. The fusion process reinforces areas around vents and ribs... more

The Giro E2 Mountain Bike Helmet is constructed with in-mold technology that fuses a tough outer microshell to the helmet's EPS foam liner. The fusion process reinforces areas around vents and ribs, making the helmet lighter, cooler and tougher. The E2 utilizes Giro's Roc Loc 4 system, which includes adjustments for fit tensioning and helmet positioning, plus a supple rubber over-molded fit belt for both comfort and stability. This Giro helmet features wind-tunnel ventilation that combines 24... less

The Giro E2 Mountain Bike Helmet is constructed with in-mold technology that fuses a tough outer microshell to the helmet's EPS foam liner. The fusion process reinforces areas around vents and ribs... more

The Giro E2 Mountain Bike Helmet is constructed with in-mold technology that fuses a tough outer microshell to the helmet's EPS foam liner. The fusion process reinforces areas around vents and ribs, making the helmet lighter, cooler and tougher. The E2 utilizes Giro's Roc Loc 4 system, which includes adjustments for fit tensioning and helmet positioning, plus a supple rubber over-molded fit belt for both comfort and stability. This Giro helmet features wind-tunnel ventilation that combines 24... less

Imagine having the comfort of a half face helmet with the style and protection of a full face helmet. This well-constructe­d DOT approved helmet has all the features of helmets in the $250 to $500 r... more

Imagine having the comfort of a half face helmet with the style and protection of a full face helmet. This well-constructe­d DOT approved helmet has all the features of helmets in the $250 to $500 range.A one hand touch of the button opens the entire front of the helmet, allowing you to talk, get gas, change glasses, or visit an ATM without taking your helmet off. If it is more convenient, just flip up the shield. The light weight aerodynamically designed shell reduces road noise and provides ... less