GPA 4S Speed TLS

The 4S Speed TLS riding helmet from GPA Flowsystem is a highly advanced safety product specifically designed for riders. With its innovative four-layer construction, this helmet offers outstanding shock absorption and improved resistance to lateral pressure. The outer shell made of an absorbing polymer deforms upon impact to provide the first level of shock absorption. The second layer, an elastomer developed for Formula 1, absorbs impact energy, while the reinforced main shell made of fiberglass adds extra stiffness and protection. The EPS shell of the fourth layer minimizes the risk of head injuries by collapsing under pressure during an impact. Additionally, the outer shell made of thermo-composite resin ensures optimal ventilation and reduces the risk of punctures. The inner foam made of antibacterial material provides added comfort and can be easily washed and replaced.

• Four-layer construction for optimal safety and shock absorption
• Outer shell made of absorbing polymer that deforms upon impact
• Main shell made of fiberglass-reinforced material for additional stiffness
• EPS shell to minimize the risk of head injuries
• Antibacterial inner foam for increased comfort and easy maintenance.