Durable, Non-Polarized Knockterra™ Lenses for Unmatched Sports Performance

Introducing Knockterra™ Performance Lens Tech—designed for athletes and adventurers who demand high-performance lenses. These water-resistant and oil-resistant lenses are engineered to perform without distractions, making them perfect for intense sports. Purposefully non-polarized, Knockterra™ lenses enhance depth perception, offering a crucial visual advantage for activities like tennis, baseball, and golf.

Each Knockterra™ lens features UV400 protection to guard against harmful rays, while the impact-resistant construction ensures long-lasting durability. Whether you’re competing under the sun or navigating challenging environments, these lenses provide the clarity and protection you need.

Available in Flight Paths, Kinetics, Campeones and Kids Campeones, Knockterra™ lenses bring performance-driven technology to Knockaround's iconic sport frames. With their bold design and secure fit, Campeones frames are ideal for high-intensity sports and outdoor adventures, providing both comfort and style for active individuals of all ages.

For those seeking a more streamlined, aerodynamic fit, Knockterra™ lenses are also available in select Flight Paths frames. Known for their wraparound design, Flight Paths offer maximum coverage and enhanced peripheral vision, making them the go-to choice for high-speed, fast-paced activities where vision and protection are key.

With Knockterra™ lenses in Campeones, Kids Campeones, Flight Paths, and Kinetics you can take on any challenge with confidence, knowing your eyewear is built to perform.