A modern yet traditional addition to our vast range of titanium frames, IO is a medium-sized rectangular male titanium style in a classic, timeless design. The silicone nose pads and lightweight material make IO one of our most comfortable frames to date and its elegant design, subtle details, and color combinations such as Mat Dark Blue / Mat Silver and Mat Black Mat / Cedar Green make this style a versatile, timeless option for the quality-conscious male.
Material: A combination of 100% pure titanium and beta-titanium.
Size: 57 # 18 / 145
Color: Mat Black / Mat Cedar Green