The AIROH TRR S is an exceptionally lightweight and well-ventilated helmet made from High Performance Composite (HPC). Featuring an easy-to-use micro-metric adjustment system, this helmet provides both convenience and safety. Weighing approximately 850g, it is designed for optimal comfort and performance, making it ideal for offroad and trial biking enthusiasts. The advanced ventilation system ensures your head stays cool and comfortable in various riding conditions. Whether you're tackling tough off-road trails or engaging in trial biking, the AIROH TRR S offers superior protection without compromising on weight.