Astral Sphere Photochromic
Trail running sunglasses with spherical lens for wide, distortion-free vision and adjustable nose pad. ImpactX Photochromic lens adapts automatically to any light condition.
Frozen Cherry Matte Frame | Red Lens
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Crystal Blue Avio Fade Sky Frame | Laser Purple HDR Lens
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White Gloss Frame | Laser Purple HDR Lens
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The Astral Sphere is a trail running sunglasses built around a spherical lens that reveals obstacles on the ground ahead. It sits imperceptibly on the face during long mountain efforts, the adjustable nose pad locks position on rough terrain, and full RX solutions are available for prescription athletes. The ImpactX Photochromic lens transitions automatically as conditions change — ideal for mountain sport, trail running and road rides where light shifts constantly.
| Gender fit | Mens, Womens |
|---|---|
| Face size | Medium |
| Temple | 130 mm |
| Height | 58 mm |
| Width | 143 mm |
| Weight | 28 g |
Choose options
ImpactX Photochromic Black
ImpactX Photochromic Black automatically changes from a nearly clear state to a dark neutral tint as UV exposure increases. It preserves natural colours and reduces brightness without distortion, providing uninterrupted vision from overcast conditions to full sun. Made from impact-resistant ImpactX material, it is a versatile choice for road cycling, running and activities that pass repeatedly between shade and exposed light.
Lens category · light conditions
How much light the lens lets through, from overcast to blinding sun.
Technology & Features
Engineered details that make the difference.
Rx-solutions
Adjustable nosepiece
