black and yellow hjc helmet i91 Modular - Dusk - MC3H The aerodynamic shell helps reduce air resistance and improve stability at higher speeds HJC i71 Viz Helmet 2XL

FEATURES - All-new head form design for more universal fit - User-friendly, precise four-position snap-in rear height adjustment - 2mm and 6mm Ionic padding options provided - Supple and lightweight anti-microbial strap system made from recycled fabric - User-friendly side-release buckle - Lightweight at 280 grams - 18 aero-optimized head-cooling ventilation channels - Ionic+ padding with silver fiber fabric inhibits the growth of odor-causing bacteria and conducts and reflects body heat more efficiently - Proprietary integrated brow pad design blocks sweat - Integrated Mips rotational impact protection technology - Dual density EPS foam derived from recycled materials - Sub-PC shell design for maximum protection at minimum weight - Five-star rating from world-renowned Virginia Tech Helmet Safety Lab - Reflective treatment on rear panels - Updated design for a sleek, performance look $129.99 The Liv Rev Comp combines sporty design with enhanced coverage a perfect choice for road riders who crave style and functionality, without breaking the bank

While specific certifications (e.g., ISO) are not always explicitly stated in listings, reputable manufacturers typically comply

Some manufacturers make their membrane, while others add a layer of Gore-Tex (often denoted by GTX in the shoe's name)

Presto a Bristol Steel Rod