{"product_id":"photochromic-cycling-glasses-k93-transition-mtb-sunglasses-for-ride","title":"Photochromic Cycling Glasses K93 - Transition MTB Sunglasses for Ride","description":"\u003cp\u003eIn this review of the KAPVOE K93 photochromic cycling glasses, the bottom line is simple: these are a practical, value-driven choice for riders who need clear vision across changing light conditions. The lens transitions between very light and dark, offering a single convenient solution for dawn starts, mid-day rides and overcast conditions. The glasses combine a lightweight, impact-resistant PC lens with a flexible TR90 frame and an anti-slip nose pad, making them a good fit for long rides where comfort and UV protection matter.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhotochromic lens:\u003c\/strong\u003e The lens adapts from a high visual transmission to deeper tint in sunlight, reducing glare without swapping lenses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV400 protection:\u003c\/strong\u003e Lenses block UVA and UVB rays to protect eyes during prolonged outdoor use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePC polycarbonate material:\u003c\/strong\u003e Lightweight and impact resistant for clearer vision and reduced risk of lens damage while riding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTR90 frame:\u003c\/strong\u003e Flexible, memory-retaining material resists bending and helps the sunglasses fit different face shapes comfortably.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable hydrophilic nose pad:\u003c\/strong\u003e Soft rubber grips when wet to keep the glasses stable during sweat or rain.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultipurpose design:\u003c\/strong\u003e Suited to cycling, running, driving and a range of outdoor sports where changing light and eye protection are factors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThese glasses are best for cyclists, triathletes and outdoor runners who want a do-it-all pair that adapts to light without carrying spare lenses. Riders who set out before sunrise or finish after dusk will appreciate the high visible light transmission when lenses are clear.\u003c\/p\u003e\n\u003cp\u003eThey may be less suitable for athletes who need very dark lenses in strong sun at all times, or who demand prescription optics; the photochromic tint performs well for many conditions but some users report it does not reach the deepest darkness they expect in intense sunlight.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLightweight, impact-resistant PC lenses combine clarity with durability for active use.\u003c\/li\u003e\n\u003cli\u003eUV400 protection shields eyes from harmful rays during long outdoor sessions.\u003c\/li\u003e\n\u003cli\u003eComfortable TR90 frame and grippy nose pad reduce pressure and slipping on long rides.\u003c\/li\u003e\n\u003cli\u003eGood value for riders who want transition function without multiple lens sets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePhotochromic response can be mixed for some users, with a few noting it does not darken to the deepest tint in very bright conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eKAPVOE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eK93\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens material\u003c\/td\u003e\n\u003ctd\u003ePC (polycarbonate)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrame material\u003c\/td\u003e\n\u003ctd\u003eTR90\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhotochromic range (VLT)\u003c\/td\u003e\n\u003ctd\u003eApproximately 88% to 17%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUV protection\u003c\/td\u003e\n\u003ctd\u003eUV400 (UVA\/UVB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntended activities\u003c\/td\u003e\n\u003ctd\u003eCycling, MTB, running, triathlon, driving, fishing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe KAPVOE K93 are a practical choice for riders who want a single, comfortable pair of glasses that handle changing light. They deliver good eye protection, a lightweight fit and reliable grip for active use, representing solid value for cyclists and outdoor athletes who do not require the darkest permanent tint or prescription integration.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDo the lenses block UV rays?\u003c\/strong\u003e\u003cbr\u003eThe lenses offer UV400 protection and block UVA and UVB for daily outdoor use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill the photochromic tint get very dark?\u003c\/strong\u003e\u003cbr\u003eThe lenses transition from very light to a deeper tint, but some users find the maximum darkness is less than specialized fixed dark lenses.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre these comfortable for long rides?\u003c\/strong\u003e\u003cbr\u003eYes, the TR90 frame and soft hydrophilic nose pad reduce pressure and slipping, making them suitable for extended wear.\u003c\/p\u003e","brand":"KAPVOE","offers":[{"title":"Default Title","offer_id":48245982494939,"sku":"B0CG3FKDCN","price":18.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61at-ZZDCrL._AC_SL1500.jpg?v=1770972984","url":"https:\/\/gearmusthave.com\/products\/photochromic-cycling-glasses-k93-transition-mtb-sunglasses-for-ride","provider":"GearMustHave","version":"1.0","type":"link"}