HJC C70 NIAN Full Face Motorcycle Helmet.
The C 70 features an internal sun shield with a manual, easy-slide lever mechanism. The Advanced Polycarbonate Composite Shell provides a lightweight helmet, with superior fit and comfort using advanced CAD technology. The “ACS” Advanced Channeling Ventilation system allows full front to back airflow to flush heat and humidity up and out.
Features
- Advanced Polycarbonate Composite Shell
- Easy Slide Lever Mechanism Operates a Dark Smoke HJ-V7 SunShield
- Impact-Absorbing Multi-Density EPS Liner
- Includes Pinlock®-Ready HJ-20M Shield
- Upgraded Center One-Touch Open/Close Locking System
- D-Ring With Retention Strap
- SuperCool™ Moisture Wicking Interior
- Glasses Groove Easily Accommodates Riders With Eyeglasses
- RapidFire™ Shield Replacement System
- Built-In Communication Speaker Pockets
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 |
| 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 |
