Simpson SD1 Shield - Amber Fresh Air System Blower Wiring Harness Seams are flat sewn and

Seams are flat sewn and strategically placed to avoid pressure points and promote comfort

and is more comfortable due to each belt being able to rotate 40 degrees up and down and 10 degrees in and out to conform to the driver’s body

ZERO models are supplied with two visors

Each HANS Device is sold complete with two anchors (enough for one helmet) and matching tether

Simpson SD1 Shield - Amber Fresh Air System Blower Wiring Harness Seams are flat sewn andSimpson helmet shields are offered in clear as well as stylish and functional tints. When ordering a shield for your racing or motorcycle helmet, keep these considerations in mind: Clear shields are generally used for night racing or very low light conditions Amber shields provide a minimal amount of tinting that's ideally suited to overcast weather Yellow shields are often used in dawn or dusk driving, as they tend to accentuate track features Tinted