Zamp Z-20 / Z-24 Shield Retention Kit Color:Red the retard amounts are cumulative

the retard amounts are cumulative so you get the total of the three

They come in a diverse selection of sizes

1/2-20 in Right Hand Female Thread

(check local noise regs/laws)

The Sportsman Series incorporates the same V-Net technology used by the professionals

Zamp Z-20 / Z-24 Shield Retention Kit Color:Red the retard amounts are cumulativeZamp Z 20 Z 24 Shield Retention Kit description: Helmet Pivot Kit Zamp Z 20 Z 24 Series Shields KitZamp Racing was established in 2000 by David Zampierin, who has been in the helmet business since 1985. The primary focus of the company is our products and developing them to be leaders in features, quality, and protection. We offer a variety of racing products featuring leading edge technology, including: Helmets, Head & Neck Restraints, Suits, Shoes &