Product Details
Size Guide
XXS | XS | SM | ML | L/XL | XL/XXL |
---|---|---|---|---|---|
52.5-53.9cm | 54-55.4cm | 55.5-57.4cm | 57.5-60.4cm | 60.5-61.9cm | 62-63.5cm |
Ruroc AT4.0 Street Reaper Helmet - Official Ruroc Sizing Station: Moto Central
Built from the bones of its legendary AT3.0 predecessor, the Ruroc AT4.0 Street Reaper is back – sharper, meaner, and ready to tear up the tarmac! Now available at Moto Central, your trusted Official Ruroc Sizing Station, this helmet features chrome-detailed fangs locked in a permanent snarl, with skeletal contours wrapping every inch of this beast. The Reaper doesn't just ride; it hunts. Engineered for those who push limits, this helmet packs ECE 22.06-certified protection, perfectly balanced aerodynamics, and a presence that leaves nothing but chills in its wake. As an Official Ruroc Sizing Station, Moto Central ensures you get the perfect fit for this menacing helmet. The AT4.0 Street shares the essential DNA of the renowned AT4.0 Carbon, engineered in a lightweight yet robust fibreglass shell that doesn't compromise on toughness, safety, or comfort. Backed by the reputation of classic Ruroc designs, the Reaper helmet is a force to be reckoned with. At Moto Central, our expert team provides precise sizing advice, ensuring your AT4.0 Street Reaper helmet fits perfectly for maximum safety and comfort. While we proudly showcase this formidable Reaper design, our unique status means we can order any colour and size variation within the AT4.0 range directly into our store, exclusively for our valued customers. The streets aren't ready for this design, but you will be, perfectly fitted by the Ruroc experts at Moto Central.
The Ruroc AT4.0 Street Reaper helmet is certified to both ECE 22.06 and DOT FMVSS 218 safety standards, providing you with confidence on every ride. It features an ultra-wide field of view, a tool-less change anti-scratch visor that is also Pinlock ready (Pinlock insert available separately). Inside, you'll find super-soft, plush fabric, multi-density, removable, and washable cheek pads and headliner, ensuring excellent comfort and hygiene. The secure DD-ring chinstrap provides a reliable fastening. Developed to provide great ventilation, the helmet incorporates an internal adjustable chin and top vent switch, allowing you to control airflow for optimal comfort in various riding conditions. The multi-density EPS liner offers optimal impact protection. Furthermore, the AT4.0 Street Reaper is compatible with the Shockwave Bluetooth audio system (available separately) and all AT4.0 visors, allowing for further customisation. Trust Moto Central, your Official Ruroc Sizing Station, for the perfect fit and the widest selection of Ruroc helmets.
Key Features
- ECE 22.06 & DOT FMVSS 218 safety certifications
- Engineered with a lightweight yet robust fibreglass shell
- Comes as standard with a clear visor ONLY
- Ultra-wide field of view, tool-less change anti-scratch visor and pinlock ready (Pinlock insert sold separately)
- Super-soft, plush fabric, multi-density, removable and washable cheek pads and headliner
- DD-ring chinstrap
- Developed to provide great ventilation with an internal adjustable chin and top vent switch
- Multi-density EPS for optimal impact protection
- Compatible with Shockwave Bluetooth audio (sold separately)
- Compatible with AT4.0 visors (available separately)
As an Official Ruroc Sizing Station, Moto Central is your ultimate destination in the UK for all things Ruroc. If you require a different colour or size of the Ruroc AT4.0 Street Reaper helmet, or any other helmet from the Ruroc collection, please do not hesitate to contact our expert team. Our unique position as a sizing station means we can ensure the perfect fit and order any specific requirements directly into our store, exclusively for you. Trust Moto Central for unparalleled expertise and customer service when it comes to Ruroc helmets, ensuring you ride with the ultimate combination of safety, comfort, and menacing style.
Reviews & Questions

About Ruroc
Ruroc is a British helmet brand recognised for blending bold design with advanced safety technology. After making its mark in snow sports, the brand entered the motorcycle world with its Atlas range—helmets known for aggressive styling, aerodynamic performance, and high-spec construction.
Designed in the UK, Ruroc helmets offer a unique combination of style and protection. With each new model, they continue to refine comfort, noise reduction, and overall performance—making them a standout choice for riders looking for something different.