ensuring easy installation on a variety of motorcycles

Casual Urban Style

Advanced Ventilation for Maximum Comfort

the RPHA 71 benefits from extensive wind tunnel testing to reduce noise and improve stability

A heat-conducting fabric is integrated into the tip of the index finger

HJC RPHA 31 DEREEN MC21 CASCO JET DE MOTO chaqueta para niños ensuring easy installation on aHJC RPHA 31 DEREEN MOTORCYCLE JET HELMET Premium Integrated Matrix PIM EVO: New shell made with carbon aramid fibers, carbon fiber, fiberglass, organic non woven fabric, and natural flax fiber. This combination of materials provides improved impact performance, offering a lighter and more comfortable helmet. The aerodynamic design of the shell reduces air resistance and improves stability at high speeds. Advanced ventilation system with front to back