Inspired by Speedcraft's legendary success on cycling's biggest stages, S2 is 100% speed that has been newly refined for everyday sports performance. Inspired by Speedcraft's legendary success on cycling's biggest stages, S2 is 100% speed that has been newly refined for everyday sports performance. The innovative technologies and signature lens have been tuned for riding at any level. S2's laser-etched edging provides the look of a full frame in a rimless cylindrical shield, for 360-degree visibility and comfort. Cylindrical shield offers an unobstructed view. 5-base ensures superior fit. Hydrophobic and oleophobic lens treatment to r
