ahr motorcycle helmets RUN-F3 DOT Helmet Full White – Silicon Power Store (US) high density fully vented EPS liner that brings you a better protection and comfortable wearing during riding. AHR RUN-F1 DOT Motorcycle Full

Although the 17 vents provide adequate ventilation, they're mainly at the front and the two at the rear felt a little restrictive, leading to heat build-up

durability of the wired cable is a key trust factor

Integrated Sun Visor (ISV) with non-scratch, anti-fog visor with tool-free replacement system Removable breath deflector Removable windproof chin strap protection Fully removable and washable inner liners Breathable Lycra micro-perforated crown pad and specially sanitised Dry-comfort fabric cheek pads Breathable, micro-perforated Lycra crown pad with concave 3D structure that is pre-shaped in a single piece according to the morphological characteristics of the head

Changes in bottom composition have also been very evident throughout my testing