The Richa D3O Knee Protector Air Set provides premium CE Level 2 impact protection without compromising comfort or flexibility. Constructed from highly durable, temperature-stable D3O material, these protectors remain protective in ambient, wet, and cold conditions while adapting to your movements for all-day riding comfort. The ventilated design promotes optimal airflow and breathability, helping to keep you cool on longer rides. Featuring Area B coverage and certified to EN1621-1:2012 Level 2, they are an ideal upgrade or replacement armour insert for riders seeking enhanced protection and performance.