![HJC i31 Semi-Flat Open Face Helmet Titanium HJC i31 Semi-Flat Open Face Helmet Titanium](https://cdn11.bigcommerce.com/s-9uhllwytve/images/stencil/300x300/products/60686/97014/i31_SOLID_SEMI_FLAT_TITANIUM_11732303655-41642391732303655-4164239__39038.1732747874.jpg?c=1)
- Advanced Polycarbonate Composite Shell
- Pinlock®-Ready HJ-43 Shield
- ACS Advanced Channeling Ventilation System, 1 intake and 2 exhaust vents
- HJ-V12 Integrated Dark Smoke Sun Shield
- MultiCool™ Moisture-Wicking & Quick Dry Interior
- Aerodynamic 3D Shield Design
- Rapidfire™ Shield Replacement System
- Nylon Strap Retention System
- Grooves For Eyeglass Wearers
- Standards: DOT
- Construction: Injection-molded polycarbonate thermoplastic
- Weight: 3.30 lbs / 1500 grams (approx, based on Size Medium Solid Color)
![]() |