Leatt TheViz Sierra sunglasses with a classic and timeless style. Polarized anti-reflective polycarbonate lenses, biopolymer frame and adjustable stainless steel temples for lasting comfort while mountain biking.

LEATT TheViz Sierra Sunglasses — Polarized clarity with timeless style for mountain biking

The LEATT TheViz Sierra sunglasses are available in black/silver and polarized brown/silver 20vlt . Casual and easy to wear for everyday use or on the trails, they combine a classic design with high-level optical performance, thanks to their polarized lenses that guarantee clear vision in all conditions.

Optics and technologies

The polarized polycarbonate lenses of the Leatt TheViz Sierra effectively filter glare from reflective surfaces such as water, snow, glass, and wet roads. This anti-reflective coating significantly improves visual clarity while reducing eye strain on long rides. Their 20 VLT light transmission makes them particularly well-suited to bright conditions and sunny days.

Field of vision and optical comfort

Thanks to their iconic full-frame design, TheViz Sierra sunglasses offer a wide and consistent field of vision, free from distortion at the edges. Polarization ensures consistent terrain visibility, whether on dusty trails in bright sunlight or wet paths where glare can disrupt focus. Visual comfort is maintained over extended periods, making them a reliable choice for long and challenging outings.

Frame and adjustment

The biopolymer frame combines lightness and robustness, while the stainless steel temples provide structural rigidity while remaining fully adjustable to fit every face shape. Protective rubber sleeves are included to ensure a comfortable fit and prevent slippage. Designed to fit medium to large faces, TheViz Sierra sunglasses are suitable for a wide range of users.

Product information

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