The Baseframe is a lightweight layer that moves with your body so that you're not restricted. The D30 protection offers world leading impact protection that flexes and moves with your body as body heat will help the polymer to conform with your movements. The Fox Baseframe Pro is a sleek and simple way to add another layer of protection for your rides.

Features

• Exceeds EN1621-1 Level 1 Back certification including high and low temperature conditions
• Removable CE Certified D3O Viper‚ back insert features world leading impact protection technology
• Large perforation and flex grooves in the back foam contours and flexes with rider movement
• EN1621-1 Level 1 D3O shoulder and elbow inserts for additional protection
• Body heat activates (softens) the polymer to conform to body
• Moisture wicking" open stretch mesh for breathability.