Comparison Helmets : What is the best choice ?

For rides of 2 hours or more, the Mountain Bike Helmet EXPL 500 Faded Blue has 17 vents, a clip for a rear light, and it's easily adjustable with the dial. The foam inserts make it comfortable, and it fits with a ponytail too.

For rides of 2 hours or more, the Mountain Bike Helmet EXPL 500 Black has 17 vents, a clip for a rear light, and it's easily adjustable with the dial. The foam inserts make it comfortable, and it fits with a ponytail too.

For rides of 2 hours or more, the Mountain Biking Helmet EXPL 500 Pink Ombre has 17 vents, a clip for a rear light, and it's easily adjustable with the dial. The foam inserts make it comfortable, and it fits with a ponytail too.

The KASK MOJITO Helmet Black/Orange earned its stripes in the pro peloton as the helmet of choice for Team Sky betwen 2012 and 2014. As the mid-range offering in Kask's line-up, it's easy to see why it has become one of the most popular helmets out there today. The design hasn't changed much since the days of Team Sky. The 26 ventilation holes work well to channel air, keeping the head cool even on the warmest days, and were also designed with optimum aerodynamics in mind.

500 City Cycling Helmet Neon Yellow : This ventilated, comfy helmet can be adjusted to fit using the built-in dial. Attach a Vioo Clip light for more peace of mind.

GIRO SAVANT Helmet Black/White : The Savant offers authentic race-inspired style and performance with a plush, comfortable fit that's ready to go the distance. The slim design combines great ventilation from 25 Wind Tunnel vents, with the secure feel and convenience of the adjustable Roc Loc 5 fit and stability system. And with the light weight and durability of In-Mold construction, it won't weigh you down.

Packing a real aerodynamic punch, the legendary KASK PROTONE Helmet White might look traditional, but it's ingenious shaping and ventilation is what leaves the competition in its dust. Extensively pushed to its limit in the wind tunnels by Team Sky, air passes over and through the Protone with ease, while also bringing the added benefit of extensive breathability and sweat wicking at the same time.

Packing a real aerodynamic punch, the legendary KASK PROTONE Helmet Black/Green might look traditional, but it's ingenious shaping and ventilation is what leaves the competition in its dust. Extensively pushed to its limit in the wind tunnels by Team Sky, air passes over and through the Protone with ease, while also bringing the added benefit of extensive breathability and sweat wicking at the same time.

Packing a real aerodynamic punch, the legendary KASK PROTONE Helmet Black/White might look traditional, but it's ingenious shaping and ventilation is what leaves the competition in its dust. Extensively pushed to its limit in the wind tunnels by Team Sky, air passes over and through the Protone with ease, while also bringing the added benefit of extensive breathability and sweat wicking at the same time.

Packing a real aerodynamic punch, the legendary KASK Protone Helmet Grey/Green might look traditional, but it's ingenious shaping and ventilation is what leaves the competition in its dust. Extensively pushed to its limit in the wind tunnels by Team Sky, air passes over and through the Protone with ease, while also bringing the added benefit of extensive breathability and sweat wicking at the same time.

The RoadR 500 Road Cycling Helmet White is designed for cyclists looking for lightweight, well-ventilated head protection. The ring-turn system lets you adjust the fit easily.

The RoadR 500 Road Cycling Helmet Neon Yellow is designed for cyclists looking for lightweight, well-ventilated head protection. The ring-turn system lets you adjust the fit easily.