HJC i10 Semi Flat Helmet

Features

Advanced lightweight polycarbonate composite shell
Aerodynamic shell shape using advanced CAD technology reduces turbulence
Impact-absorbing, multi-density EPS liner
SuperCool® moisture-wicking interior materials
Glasses grooves to accommodate most styles of eyeglasses frames
Advanced Channeling Ventilation System (ACS)
Full front-to-back air channels to evacuate heat and humidity
Chin bar intake and side venturi exhaust vents flow air along face shield to mitigate fogging
Crown and cheek pads are removable and washable
Accepts all i10 cheek pads, which are interchangeable throughout shell sizes
HJ-31 Pinlock-prepared face shield (insert lens sold separately)
Optically correct, three-dimensional face shield offers 95% UV protection
RapidFire™ shield replacement system allows for quick, secure, and tool-less shield removal and installation
D-ring chin strap closure
Bluetooth-ready design accepts SMART HJC 10B or 20B Bluetooth, communicators
DOT and SNELL M2020 (size 3XL is DOT only)
Weight: XS to Md 3.57 lbs (1,620 +/- 35g)
Lg to 2XL 3.80 lbs. (1,725 +/- 35g)
3XL 3.73 lbs. (1,690 +/- 35g)

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Our Price:

$169.99 - $174.99

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Sizing Information

Below is a size chart provided by HJC for this product. If you need help with how to measure, or how to evaluate the fit of a helmet please have a look at this guide by HJC (the size chart included in this guide is for a “generic” HJC helmet and may differ slightly from the chart below that is specific to this product).

If you have questions about how this helmet might fit as compared to other helmets in your closet, please visit this FAQ for some advice.

Helmet Size	Hat Size	Head Measurement (inches)	Head Measurement (cm)
XS	6 5/8 to 6 3/4	20 7/8 to 21 1/4	53 to 54
Small	6 7/8 to 7	21 5/8 to 22	55 to 56
Medium	7 1/8 to 7 1/4	22 1/2 to 22 7/8	57 to 58
Large	7 3/8 to 7 1/2	23 1/4 to 23 5/8	59 to 60
XL	7 5/8 to 7 3/4	24 to 24 3/8	61 to 62
XXL	7 7/8 to 8	24 3/4 to 25 1/4	63 to 64