ALTALIST KISOU ATR-N SPORTS SUNGLASSES VIV20 front fender 160mm COLOR (RT) n/a BOLT

160mm COLOR (RT) n/a BOLT MATERIAL (RT) n/a

ZEB delivers the composure riders need to confidently pick their line and hold it—no matter how extreme the trail

Sprockets:  11

Full Mount attachment method

Secure speed lacing system with instep strap for fast and easy fit adjustments

ALTALIST KISOU ATR-N SPORTS SUNGLASSES VIV20 front fender 160mm COLOR (RT) n/a BOLTFollowing the success of our enlarged lens model, the half rimless all round sports glasses are now available in a standard lens size. Featuring 3 level adjustable nose pad and angle adjustable temples to offer a flexible, customized fit for maximum comfort. 1. Photochromic lenses: Darken in bright sunlight or UV, blocking glare and absorbing ultraviolet rays. Returns to the transparent tint quickly in the darker environments. 2. Hyperboloid lenses,