US$ 21.55
hjc cl-17 helmets at amazon Top Vent for IS-17 Helmets Chin bar intake vent ICON Airframe Pro/Airform/Airmada Optics Rotational Protection-Yes Color::X-Large Matte Titanium
ICON Airframe Pro/Airform/Airmada Optics Tracshield
Neckline zip protector
Rotational Protection-Yes
Color::X-Large Matte Titanium
Here's a neat Schwinn Circuit with a full Shimano Sante group
Chin bar intake vent provides airflow across the shield interior to help eliminate shield fogging
US$ 21.55
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