The Micro Rotary Adjustment System II is SCOTT’s top of the line fit system offering unparalleled comfort, adjustment and stability. It features and optimized ergonomic fit designed to work seamlessly with the helmet and padding. It also features an easy to use ergonomic dial enabling one handed fit adjustment.
During the in-mold manufacturing process, the outer shell of polycarbonate material is fused with the helmet’s impact absorbent foam liner, creating a super lightweight outer shell.With reduced weight and bulk surrounding the head, in-mold helmets are more comfortable than traditional helmets.
SpokeMagazine.com "[...] The styling of the Mythic is pretty understated, with a nice low profile that doesn’t look too bulky when on. The fit is perfect for my head shape, and felt comfortable straight away. Adjustment is via the MRAS II system, a harness and dial system that can be adjusted for three different heights, and the dial is easy to use with one hand while riding. [...] Rear coverage is substantial and on or above par with most other helmets in its category. [...]"
Source : SpokeMakazine.com