When ripping down the trail the last thing you need to worry about is if your helmet will protect you in a crash. Then again you don't want to be stuck wearing a full-face on every trail ride. This is why we created the Ambush Comp‰ÛÓa lightweight extended coverage helmet at a wallet-friendly price. Starting with protection the Ambush Comp boasts a significant amount of extended coverage and a single density foam that's been reinforced by a Composite Matrix. The reason behind this is that it manages the energy from impacts more effectively. Even with the added protection though it fits comfortably with our low profile and fully integrated Mindset 360 fit system. And with its five height positions this system provides unmatched adjustment while an integrated dial allows for on-the-fly fine-tuning. The Ambush Comp also keeps you cool with our 4th Dimension Cooling System's massive vents and exhaust ports so you don't have to worry about overheating‰ÛÓeven on the hottest days. Finally we included a micro-indexing visor that quickly adjusts positions and has plenty of room for goggle storage. Combined these features put the Ambush Comp well in front of the competition.Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older. Specialized Ambush Comp Bicycle Helmet in Black/Charcoal