509 Risers Elite Sunglasses Plytix Raw steel pivot bracket and

Raw steel pivot bracket and bronze pivot brushings

Visor: Dual inner lens system (smoke and clear)

HD Live Bluetooth intercom

The formula has exceptionally low surface friction to provide incredible drivetrain efficiency without attracting contaminants

even when you're going hard in the toughest of conditions

509 Risers Elite Sunglasses Plytix Raw steel pivot bracket andWith a timeless look, the 509 Riser Elite Sunglasses seamlessly transition from light to dark with polarized photochromatic lenses so you don't have to take your hands off the handlebars. These lightweight, durable, do it all sunglasses feature a tough TR90 Swiss thermoplastic frame and acetate arms. All backed by a full guarantee and lifetime warranty. FEATURES Polarized FUSION 5 lens Lightweight Anti scratch coating TR90 frame Durable metal spring