John Doe JD/One Helmet Designed for riders who want total freedom of style, the JD/One Helmet from John Doe blends retro 1970s aesthetics with cutting-edge protection and customisation. Whether you're chasing vintage café racer looks or building a fully personalised setup, this helmet adapts to your ride. At the heart of the JD/One is the innovative Multi-Lock customisation system, allowing you to easily attach accessories such as visors, sun peaks, or blanking panels. This gives you the flexibility to tailor your helmet to suit any riding style, from highway cruising to off-road exploration. Built using an advanced fibreglass (FRP) and carbon composite shell, the JD/One delivers exceptional strength while maintaining a compact, lightweight profile. Fully certified to ECE 22.06 and DOT FMVSS No. 218, it meets the highest modern safety standards without compromising on comfort or design. KEY FEATURES JD/One customisation system – adaptable with visors, peaks & accessories Advanced fibreglass (FRP) & carbon composite shell Certified to ECE 22.06 (EU) & DOT FMVSS No. 218 (US) Multi-part EPS liner for optimised shock absorption Extra-wide field of view for improved visibility Adjustable front & rear ventilation system Anti-fog, anti-scratch, UV-protective visor (clear & tinted included) Emergency Quick Release System (EQRS) Double D-ring fastening for secure fit Replaceable, washable inner lining & cheek pads Compatible with communication systems & speakers Suitable for glasses wearers COMFORT & FIT 4 outer shell sizes for a more precise fit (XS–S / M / L / XL) Customisable cheek pads (15–40 mm options) Quick-dry, antibacterial inner lining Weight: approx. 1450g ± 50g (size M) WHAT’S IN THE BOX 1 x JD/One Helmet 2 x Visors (Clear & Tinted) 1 x Visor Cover Pre-installed cheek pads (size dependent) WHY CHOOSE THE JD/ONE HELMET The John Doe JD/One Helmet sets a new benchmark for riders who want customisation without compromise. Combining retro styling, modern safety certification and modular versatility, it’s built to evolve with your look, ride after ride.