KAPVOE
KAPVOE X63 Photochromic Cycling Sunglasses, Grey Lens
Leave at dawn. Ride through noon. Same lens.
The grey photochromic film reads UV, not brightness: 89% light transmission when you roll out in the dark, down to 10% when the sun is overhead. No lens swap, no second pair in the jersey pocket.
One-piece PC shield on a TR90 half-frame, 32 g, cut for a wrap-around fit that sits under a helmet without pinching the temples.
- Photochromic grey lens: 89% clear to 10% dark, UV-activated
- UV400 protection, verified on the supplier's UV400 test meter
- 32 g, TR90 frame with PC one-piece shield lens
- Three-point TPE grip: curved nose pad plus prism-textured temple pads
- Wrap-around geometry that does not pinch the head
- Impact-resistant PC lens, hardened against scratching
- Vent slots moulded into the lower lens edge
In the box: glasses, zip hard case, microfibre pouch, retainer cord and the printed Kapvoe box.
Ships from our UAE stock. Delivery across Dubai, Abu Dhabi and all Emirates, and onward to Saudi Arabia, Bahrain, Kuwait and Oman.
Shipping & Returns
Row content
Compatibility
Row content
Contrast-Boosting Vision
See terrain details clearly
X-VYSN lens technology
enhances contrast by up to 30% in low-light conditions
Built for Long Runs & Rides
Stay secure on bumpy trails
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Athletes Also Asked
Are these sunglasses polarized?
No, they use contrast-enhancing X-VYSN lenses instead of polarized ones.
Can I use them in cloudy weather?
Yes. The pink-tinted model is ideal for overcast or low-light conditions.
Do they offer UV protection?
Yes, they block over 99% of UVA and UVB rays (UV400 certified).
Are they good for trail running?
Absolutely — the snug fit and anti-slip arms make them trail-ready.
Will they fit small faces?
They have adjustable nose pads but may feel wide on very narrow faces.
Can I wear them for driving?
Yes. The black lenses reduce glare and improve contrast in sunlight.
Are the lenses shatterproof?
Yes, they’re made of impact-resistant polycarbonate.
Are they suitable for triathlons?
Yes. They’re light, secure, and ideal for multi-sport transitions.
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