On a slope full of shiny happy helmets, Pro-tec has a response: canvas. But don’t let the army-issue look and the sweet price fool you: The Ace has two adjustable front vents and two mesh-covered rear vents.
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On a slope full of shiny happy helmets, Pro-tec has a response: canvas. But don’t let the army-issue look and the sweet price fool you: The Ace has two adjustable front vents and two mesh-covered rear vents.