Dririder Apex 6 Airflow Jacket - BlackDririder Apex 6 Airflow Jacket With a combination of 600D polyester, 600D Ripstop, high density dobby fabric and full flow mesh, the Apex 6 Airflow jacket ensures freedom of movement and abrasive protection during summer rides. Dririder has used this combination of fabrics to provide riders with the flexibility they need to move around the bike but also to ensure maximum abrasion resistance. The full flow mesh draws air into the jacket, direct to the