The Keiichi Performance Eyewear system was developed over a two-year technical testing period, involving New York City athletes and Japanese engineering. Its design prioritizes lightweight comfort, stability, and precision, making it ideal for trail running and high-intensity physical pursuits. Adjustable nose pads and temple tips allow for a fully personalized fit, while a Grade 2 titanium core embedded in the temple tips provides structural reinforcement without compromising weight or comfort. Paired with our signature D+ therapeutic-grade lenses, the Keiichi system delivers superior visual clarity, impact resistance, and protection from the sun. The D+ Black Rose lens offers full UVA and UVB defense while maintaining optimal visibility across variable light conditions. Made in Japan.
