RST X D3O VIPER AIR CE LEVEL 2 BACK PROTECTOR [3686] S3-Cat-Tools-Bikespecifictools Features a 64

Features a 64

360° reflective printing for night-time visibility

Features a 525-pitch heavy-duty chain with a 120-link length for versatile adjustment

or in the cooling system

Features a quick-release mechanism for easy removal and tool-free cleaning

RST X D3O VIPER AIR CE LEVEL 2 BACK PROTECTOR [3686] S3-Cat-Tools-Bikespecifictools Features a 64Born out of the motorcycle sector's best selling back protector, the D3O Viper, the D3O Viper Air range takes back protection to another level. The Viper Air Level 2 delivers over 3. 5x greater breathability, while having up to 20% less contact with the rider's back for maximum comfort. The lightest, most comfortable, and breathable back protector ever developed by D3O, with no compromise on protection.