Welcome | NHK/S1 GP PRO All Graphic
OPEN FACE HELMET
S1 GP PRO GRAPHICS
SOLID COLOR
Welcome | NHK/S1 GP PRO All Graphic
S1 GP PRO GRAPHICS
SOLID COLOR
AERODYNAMIC
TOP VENT
REAR VENT
MICROLOCK
PINLOCK
COMFORTABLE INTERIOR
| HELMET SIZES |
S | M | L | XL |
| HEAD CURCUMFERENCE (CM) |
55 - 56 | 57 - 58 | 59 - 60 | 61 - 62 |
NHK S1 GP PRO upgrade with the newest technology. Now it’s available with a double D-Ring strap and a more comfortable interior liner, also compatible with a pin-lock lens, easy glasses fit and a more stylish look.
