District Vision x ROA Kohei Titanium. Super limited. The frame includes custom anodised titanium hardware and hypoallergenic rubber nose pads and temple tips, allowing for a personalised fit. The lens shape and profile are inspired by the aerodynamic and protective designs of 1980's cycling. Six base lens profile Grade 2 titanium frame Adjustable nosepad w/ titanium screws & core D+ lens technology + anti-reflective & oleophobic coating 100% UVA/B protection 630gsm microfibre running pouch Made in Japan Weight: 22g