Full Face Helmet
GP PRIME
NHK GP Prime is one of our Elegant and Aerodynamic models equipped with a double visor system. NHK GP Prime is created with an Advanced Thermo Polymer Shell with a comfortable inner lining system for maximum noise reduction, cool feeling, and optimal comfort.
WARNING! THIS HELMET ARE NOT TO BE USED FOR THE RACING TRACK
HELMET SPECIFICATION

AIR VENTILATION

SUN VISOR SWITCH

EMERGENCY RELEASE

RETENTION SYSTEM

PIN LOCK

AERO DYNAMIC

INTERIOR LINER
SIZE GUIDE
NHK GP PRIME SIZE
HELMET SIZE | S | M | L | XL |
CM | 55-56 | 57-58 | 59-60 | 61-62 |
INCH | 21.65-22.04 | 22.44-22.83 | 23.22-23.62 | 24.01-24.41 |