Defender Hybrid Public Order Helmet

GRP Shell Technology: Stronger. Lighter. Longer Lasting. 

The Defender Hybrid features a high-performance GRP (Glass Reinforced Plastic) shell, designed to deliver exceptional structural integrity in high-risk public order environments. 

Key benefits include: 

• Superior impact energy management 

• Excellent strength-to-weight ratio 

• Long-term durability under UV exposure and operational stress 

• Reduced neck strain during extended deployments 

A professional-grade Public Order and Riot Helmet built for demanding operational use. 

  

THE KEY QUESTION… 

 

Why Choose a GRP Helmet Over Polycarbonate? 

When selecting a public order helmet, shell material directly affects impact performance, longevity and wearer comfort. 

 

Impact Performance 

GRP: A stiffer shell that is engineered to crack and delaminate under impact. This controlled fracturing absorbs and disperses energy before it transfers to the wearer. 

Polycarbonate: A more flexible shell that deforms rather than cracks. While fully compliant with safety standards, it relies more heavily on the internal liner to manage impact energy. 

Result: GRP shells typically manage higher-energy impacts more efficiently. 

  

Weight & Comfort 

GRP: Lighter for equivalent strength, reducing neck fatigue during prolonged deployments. 
Polycarbonate: Requires greater material thickness to achieve strength targets, often increasing overall weight. 

Ageing & Durability 

GRP: Chemically stable and highly resistant to UV exposure, heat and operational wear. Maintains structural integrity over time. 
Polycarbonate: More susceptible to gradual degradation from UV and heat exposure, which can reduce long-term performance. 

Manufacturing & Performance Control 

GRP: Layered fiberglass construction allows precise control over shell thickness, strength and performance characteristics. 
Polycarbonate: Injection-moulded for consistency and cost efficiency, with less ability to fine-tune performance. 

 

Value & Operational Lifecycle 

GRP helmets represent a higher-performance solution, offering enhanced impact management, lighter weight and extended service life. 

 

Designed for Operational Comfort 

• Memory foam internal fit system 

• Breathable liner for improved airflow 

• Reduced heat build-up during prolonged wear 

• Comfort that supports performance on the front line. 

  

Advanced Police Visor System 

• Anti-mist coated visor - no insert required 

• Antimicrobial visor coating 

• Colour-customisable visor bar 

• One-piece visor bar and seal to reduce fluid ingress 

• Torch and body-worn camera compatible hinges 

• Tool-free visor adjustment 

• Durable neck guard secured with VELCRO Brand fastenings 

  

HOSDB Certified & Operationally Proven 

Certified to the latest HOSDB standards, the Defender Hybrid is trusted by UK police forces for public order and riot control operations. 

 

Defender Hybrid: The future of Public Order Helmets. 

 

(VELCRO® and ONE-WRAP® are registered trademarks of Velcro IP Holdings LLC. Used with permission).