Knockaround Fast Lanes Sunglasses - Knockaround 500 (Limited Edition) Altra This product is ideal for

This product is ideal for athletes

there's no doubt about it

mimicking the unforgettable colors of a soon-to-be-twilight sky

these shades are the only companions you need when the miles stretch out in front of you

All that without the need of batteries

Knockaround Fast Lanes Sunglasses - Knockaround 500 (Limited Edition) Altra This product is ideal forThe Knockaround 500 Fast Lanes sunglasses are built for speed and for comfort. The front frame fades from passing flag blue down to cloudy white at the bottom, while polarized turbo red lenses give the pair some flash. Each arm features a bold number 05 and a white K logo, while race worn blocks of blue, magenta, red, and yellow speed towards the tips. Designed on one of our most popular frame styles, the Fast Lanes feature clean cut, rectangular