HJC - i100 SYSMA Helmet Size:M - Body Size : W

- Body Size : W 376 x D 376 x H 420

Weight:  From 727g (1

The large platform gives you a good space to aim for and while those steel pins offer enough bite to keep you in check

Flat dimensions: rolled 20

- Bead breaker plate can be adjust its position to fit most motorcycle tires

HJC - i100 SYSMA Helmet Size:M - Body Size : WAdvanced Polycarbonate Composite Shell: Lightweight, superior fit and enhanced comfort using CAD technology. Rotational Chinbar allows easy transformation between full face and open face. ACS Advanced Channeling Ventilation System: Top vents and 2 step toggle lower vents; Full front to back airflow flushes heat and humidity out of the helmet. Pinlock Ready HJ 36 Visor: Provides 99% UV protection, Anti Scratch coated. Quick, Simple and Secure Visor