HJC C10 INKA Full Face Motorcycle Helmet.

The C10 is an all-new competitively priced full-face helmet for riders of all ages that value quality and safety, offering a lightweight superior fit thanks in part to its Advanced Polycarbonate Composite shell that was designed using advanced CAD technology. Combined with a wide-view optically-superior face shield and its improved "ACS" Advanced Channeling Ventilation system that allows full front-to-back airflow to flush heat and humidity up and out, the C10 provides a safe and comfortable ride no matter the conditions. With sizes ranging from 2XS to 2XL, the C10 delivers the same great protection for both youth and adult riders alike.

Features

Sizing

helmet-size.jpg

Wrap a tape measure horizontally around your forehead. Select the helmet that is the closest fit to that size. A helmet should fit snug on your head. If it moves while wearing, it is too large. If it is painful to wear, it is too small.

Size Chart

Size

CM:

Hat Size

Inches

2XS

51-52 6 3/8 - 6 1/2 20 - 20 1/2

XS

53-54 6 5/8 - 6 3/4 20 7/8 - 21 1/4

S

55-56 6 7/8 - 7 21 5/8 - 22

M

57-58 7 1/8 - 7 1/4 22 1/2 - 22 7/8

L

59-60 7 3/8 - 7 1/2 23 1/4 - 23 5/8

XL

61-62 7 5/8 - 7 3/4 24 - 24 3/8

2XL

63-64 7 7/8 - 8 24 3/4 - 25 1/4

3XL

65-66 8 1/8 - 8 1/4 25 5/8 - 26

4XL

67-68 8 3/8 - 8 1/2 26 3/8 - 26 3/4

5XL

69-70 8 3/4 - 8 3/4 27 1/4 - 27 5/8