Arai Contour-X Full-Face Helmet - Hayes Jolly Roger Black/White Size:S The carbon fiber shell and

The carbon fiber shell and dual-layer EPS liner form a cutting edge

Multi-Directional Impact Protection System (MIPS™) equipped Magnetic Visor Release System (MVRS™) is designed to release in the event of a crash

strikes an easy balance between function and form

with a revised stationary aero stabilizer wing to improve helmet stability and further reduce rider fatigue

Arai Contour-X Full-Face Helmet - Hayes Jolly Roger Black/White Size:S The carbon fiber shell and3D Arai Logo Duct Immediately noticeable, the new 3D Arai logo duct (made as thin as possible, juste 3. 5mm in depth) feeds two central 10mm intake ports. This is a first in an Arai, and entirely due to PB cLc2's strength and the shell construction. It also works very well at low speed and with an upright riding position; at just 50km h it's channeling an extra 40% airflow, at 120km h 7%. It can also be opened, or closed, easily with summer or winter