• Noise Reduction Technology
  • Q.R.S.A. Base Plate System
  • CW-1 Shield
  • AIM+ Shell Construction (Snell M2015 and DOT Approved)
  • 5 Shell Sizes
  • Shell-Integrated Spoiler
  • Ventilation Performance
  • Dual-Layer EPS Liner
  • Interior Comfort System
  • Chin Curtain
  • Breath Guard
  • Nylon Drawstring Helmet Bag (Included)
  • 5-Year Warranty
SIZE HAT SIZE CM INCHES
XXS 6 3/8 – 6 1/2 51 – 52 20 1/8 – 20 1/2
XS 6 5/8 – 6 3/4 53 – 54 20 7/8 – 21 1/4
S 6 7/8 – 7 55 – 56 21 5/8 – 22
M 7 1/8 – 7 1/4 57 – 58 22 1/2 – 22 7/8
L 7 3/8 – 7 1/2 59 – 60 23 1/4 – 23 5/8
XL 7 5/8 – 7 3/4 61 – 62 24 – 24 3/8
XXL 7 7/8 – 8 63 – 64 24 3/4 – 25 1/8