- Interchangeable lenses

VLT 11% – our darkest lens to reduce glare (clear & sunny)

Stelvio Blue Spare Lens

Optical-grade PC lens with Revo coating

stelvio black blue Smalt - Interchangeable lensesStelvio Blue Sport Sunglasses for Cycling & Running Stelvio Blue are designed in Sweden to combine performance, comfort, and style. Featuring UV400 protection, a lightweight TR90 frame, and easy to swap interchangeable lenses, they're perfect for cycling, running, and everyday use. Key Features 100% UV400 protection against UVA and UVB rays Blue lens, VLT 19% balanced all round lens (all weather) Interchangeable lenses adapt to changing light