Acerbis Back Protector CE D3O® VIPER AIR FB LEV2 PROTECTOR Size:L moisture transportation and evaporation fabrics

moisture transportation and evaporation fabrics used in this neck gaiter are exactly what you need to keep cool and maximize performance

Transitions® Shields are clear at night and dark smoke in bright light

removable hypoallergenic liner

vibration-resistant construction

You can adjust the sensitivity and minimum speed at which the Smart Brake Feature will activate

Acerbis Back Protector CE D3O® VIPER AIR FB LEV2 PROTECTOR Size:L moisture transportation and evaporation fabricsCERTIFIED BACK PROTECTOR EN 1621 2: 2014 Type FB Level 2 Made with D3O technology. The material, soft and comfortable during use, stiffens on impact protecting the user.