หมวกกันน็อค SIMPSON SA2020 Viper Racing (L)

SALE

• Snell SA2020 certified
• Head restraint ready
• Removable cheek pads
• The Snell SA2020 testing requirements have changed a small amount and have now become more in line with the FIA 8859 Helmet Standard
• Increased velocity by 5-10% for impact testing on the 2nd hit across all shell sizes
• Increased velocity from 5.7 to 6.0 m/s on the 54cm to 59cm size
• Increased peak G threshold on the 54cm to 59cm size and 60cm-64cm size

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