Dual Sport Helmets Vs. Complete Face Helmets
Again, it's up to you to choose where to split the distinction, but if you're planning on logging some significant highway miles on your twin sport, it's often worthwhile to compromise some off-road performance in the name of creature conveniences.
DOT scores are the bare minimum demand in the states, but DOT safety and security screening isn't specifically extensive, so we prefer safety helmets with either Snell ratings, ECE accreditation, or some combination of the 3. For you hardcore off-roaders, a dirt-specific lid (motocross-style, no visor, open ventilation, etc) is completely fine.
If you're going to ride your double sporting activity as the good lord planned (in the dust), adding among the best double sport safety helmets on the market to your arsenal must be at the top of your list. Ground-up redesign of the most desirable double sport headgear money can get.
With that being said, bear in mind that while the majority of reputable safety helmets consist of an ECE certification nowadays, you should not ignore a safety helmet even if it doesn't have one. Therefore, most dual sport riders have unique requirements when it pertains to motorcycle helmets gear, specifically when it concerns safety helmets.