The new IR4G helmets combine the latest design with superior comfort.
Features:
• Snap In Liners Provide Custom Fit
• Rear & Side Ventilation
• Comfortable Quick-Release Chin Strap
Small – 15 (6 5/8 – 6 3/4)
Medium – 16 (6 7/8 – 7)
Large – 17 (7 1/8 – 7 1/4)
X-Lg – 18 (7 3/8)
