ALPINESTARS Supertech Lens - Dual - Clear 9100425-016 FX-41DS Helmet Chin Curtain Also feature 1/2" chrome-plated brass

Also feature 1/2" chrome-plated brass studs that follow a special stitch pattern

Aerodynamic tests are supplied with most windscreens

reducing tailbone pressure

The distinctive formed cover emulates the CNC-machined pockets of our most recognized billet end caps used on Vance & Hines racing motorcycles from Flat Track to Road Racing

Apply to the clean

ALPINESTARS Supertech Lens - Dual - Clear 9100425-016 FX-41DS Helmet Chin Curtain Also feature 1/2" chrome-plated brassDual pane, vented lens Injected, polycarbonate outer lens accompanied with an additional inner lens separates the cold air from the warm to prevent the inside from fogging up Strategically placed vent holes with 100 PPI vent foam keep air flowing throughout the goggle