The HJC i10 Robust helmet is designed for performance and comfort. It features lightweight durability, superior ventilation, and is fully compatible with Smart HJC Bluetooth. Ideal for riders who value both style and functionality.

Built to replace the CL-17, one of HJC’s best sellers, the i10 is bringing a new level of performance to the HJC lineup. The compact, modern design allows you to take to the streets in style, while still maintaining an accessible price point for the everyday rider. Improved ventilation from new intakes and exhausts increases airflow while maintenance is made easy with simple, snap-on top vents. The i10 is Bluetooth compatible with SmartHJC (Bluetooth system sold separately), available in sizes XS-5XL standard DOT & SNELL approved. (3XL-5XL: DOT only)

Features

Injection Molded Advanced Polycarbonate Composite Shell
ACS Advanced Channeling Ventilation System
Anti-Fog System
SuperCool™ Moisture-Wicking Interior
Includes Pinlock®-Ready HJ-31 Shield
RapidFire™ Shield Replacement System
D-Ring Retention System
Bluetooth Ready Compatible
Standards: Snell M2020D (3XL-5XL DOT Only)

Sizing

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
XS	54-55	6 3/4 - 6 7/8	21 1/4 - 21 5/8
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	58-59	7 1/4 - 7 3/8	22 7/8 - 23 1/4
XL	60-61	7 1/2 - 7 5/8	23 5/8 - 24
2XL	62-63	7 3/4 - 7 7/8	24 3/8 - 24 3/4

Shipping & Returns

HJC i10 Robust Full Face Motorcycle Helmet

Features

Sizing