Smith Embark Sunglasses Color:Matte Slate + ChromaPop Glacier Photochromic Copper Red Mirror Lens WindDiffuser technology disturbs airflow to

WindDiffuser technology disturbs airflow to reduce noise and drag for improved fuel economy

Some of the more successful riding devices were wooden discs

a compression washer

Not all helmets are created equal

Not too thick or thin - Feels comfortable and still shock absorbing

Smith Embark Sunglasses Color:Matte Slate + ChromaPop Glacier Photochromic Copper Red Mirror Lens WindDiffuser technology disturbs airflow toLens ChromaPop Polarized Lenses [Select Colorways] A proprietary combination of patented polarization and color management technology creates incredible clarity. ChromaPop lenses maximize color and contrast by improving the speed of visual processing so you see truer color, faster. Hydroleophobic Lens Coating [Select Colorways] A water and oil proof coating. Repels moisture, grease, and grime. A barrier between your lenses and the world. Water will