Alpinestars A-0 Roost Base Layer

Knitted, breathable and stretchable base layer designed to provide additional coverage against tire roost while still allowing high levels of rider movement.

• Protective base layer with strategically placed padded zones on the shoulder, biceps and chest area, to provide additional protection against tire roost, gravel and small stones
• Compatible with all Alpinestars roost guards and chest protectors
• Knitted construction chassis is lightweight, breathable and provides a comfortable tight fit while being stretchable enough so as not to limit any rider movements
• Knitted construction requires less stitching which increases rider comfort