Leatt SpeedViz Lite mountain bike sunglasses with a lightweight open frame. 7x4 polycarbonate toric lens, natural field of vision, ANSI Z87.1 protection and adjustable anti-slip temples.

LEATT SpeedViz Lite Crystal Glasses — Lightweight and precision optics for mountain biking

The LEATT SpeedViz Lite Cryztal sunglasses in black iriz crystal red 13 vlt are designed for cyclists who want to combine uncompromising vision with comfort on long rides. Their minimalist open frame promotes airflow around the lenses, reduces overall weight, and frees up your gaze for total focus on the trail.

Optics and technologies

• 7x4 toric polycarbonate lens : double horizontal and vertical curvature for precise and distortion-free optics at any viewing angle.
• Cryztal Iriz treatment : enhanced contrast mirror coating that optimizes the perception of reliefs and the management of brightness in various conditions.
• VLT 13% : light transmission rate suitable for outings in full sun or intense brightness.
• ANSI Z87.1 certification : certified impact protection according to the American reference standard.
• Interchangeable lenses to adapt the glasses to the conditions of the moment.

Field of vision and optical comfort

The 7x4 double-curved toric lens shape naturally wraps around the eyes, following the contours of the face and eliminating the peripheral distortion often found in flat lenses. The rounded profile, close to the face, creates an effective barrier against crosswinds and debris without reducing the field of vision. The overall effect provides a direct and immersive viewing experience, particularly beneficial during fast descents or long endurance activities where minimal eye strain is essential.

Frame and adjustment

• Material : lightweight and impact-resistant biopolymer, which combines structural rigidity and flexibility at contact points.
• Soft, non-slip rubber arms for a stable fit on the ears, even during intense perspiration.
• Adjustable nose bridge allowing the glasses to be precisely adapted to the wearer's morphology.
• Size : suitable for medium to large faces — frame width 143 mm, lens width 135 mm, lens height 55 mm, bridge width 17 mm, temple length 130 mm.

Contents of the box

• LEATT SpeedViz Lite Cryztal Glasses
• Hard protective case included

Product information

• Brand : Leatt
• Product Range : Mountain Bike Glasses & Masks
• Gender : Male - Unisex
• Sizes : One size fits all (suitable for medium to large faces)