Enjoy increased peripheral vision, an essential factor in improving reflexes and therefore, your sporting performance!Its grey 100% UV category 3 lens (VLT 16%) is versatile and will adapt to both low light and good weather conditions, ensuring that natural colours are respected. A durable model designed to last:The SPEED frame is made of 45% organic polyamide sourced from castor oil, carefully selected for its lightness, flexibility and resistance to shocks and perspiration. Keep your SPEED in top condition: the storage pouch is specially designed to also act as a cleaning wipe, for permanent visual comfort. You can also find the SPEED model with a category 1 vermilion lens (VLT 49%) for low light conditions, and category 3 brown lenses for high light conditions (VLT 12%).