509 Risers Elite Sunglasses YCRF_base_layers Exhaust side vents allow heat

Exhaust side vents allow heat to escape and not build up under the hood

and black plaid patterned flannel shirt

Doesn't stain or streak rubber

Internal frame and rigid bottom provides support and protection

They’re crucial for good steering control—and if you’re making big upgrades

509 Risers Elite Sunglasses YCRF_base_layers Exhaust side vents allow heatWith 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