{"product_id":"kona-tt-photochromic-bifocal-running-cycling-sunglasses-foest-camo","title":"Kona TT Photochromic BIFOCAL Running\/Cycling Sunglasses Foest Camo","description":"\u003ch2\u003eKona TT Photochromic Bifocal Cycling \u0026amp; Running Sunglasses\u003c\/h2\u003e\n\u003cp\u003eThe Kona TT Bifocal is purpose-built for cyclists and triathletes who need reading magnification for bike computers, GPS watches, and heart rate monitors — without stopping to swap glasses. Photochromic lenses automatically adjust from clear to dark as light changes, so you're always in the right tint whether you're climbing in the shade or descending in full sun. Available in multiple frame colors.\u003c\/p\u003e\n\u003ch3\u003eWho Is This For?\u003c\/h3\u003e\n\u003cp\u003eRoad cyclists, triathletes, and runners who are over 40 and need bifocal magnification to read cycling computers, GPS devices, or heart rate monitors while riding or running.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePhotochromic lenses — automatically adjusts from clear to dark as light changes\u003c\/li\u003e\n  \u003cli\u003eBifocal magnification — available in +1.50, +2.00, +2.50\u003c\/li\u003e\n  \u003cli\u003eLightweight sport frame with adjustable soft rubber ear locks\u003c\/li\u003e\n  \u003cli\u003eHydrophilic rubber nose pads — grip improves when wet\u003c\/li\u003e\n  \u003cli\u003eUV400 protection\u003c\/li\u003e\n  \u003cli\u003eShatterproof optically decentered polycarbonate lenses\u003c\/li\u003e\n  \u003cli\u003eScratch-resistant coating\u003c\/li\u003e\n  \u003cli\u003eIncludes microfiber cleaning\/storage pouch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is a photochromic lens?\u003c\/strong\u003e Photochromic lenses automatically darken in UV light (sunlight) and lighten indoors or in low light. No need to swap lenses as conditions change.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhere is the bifocal reading zone positioned?\u003c\/strong\u003e The bifocal is positioned at the bottom of the lens, so your distance vision is unaffected while pedaling, and you look down slightly to read your computer or watch.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre these good for triathlons?\u003c\/strong\u003e Yes — the Kona TT Bifocal is a popular choice for triathletes who need to read pace, power, and heart rate data on the bike and run legs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat magnification strengths are available?\u003c\/strong\u003e +1.50, +2.00, and +2.50 in multiple frame colors.\u003c\/p\u003e","brand":"Spits Eyewear","offers":[{"title":"Forest Camo \/ 1.50","offer_id":43282581028925,"sku":"KONA-FC-150","price":69.95,"currency_code":"USD","in_stock":false},{"title":"Forest Camo \/ 2.00","offer_id":43282581061693,"sku":"KONA-FC-200","price":69.95,"currency_code":"USD","in_stock":false},{"title":"Forest Camo \/ 2.50","offer_id":43282581094461,"sku":"KONA-FC-250","price":69.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0017\/3994\/8093\/files\/KONABIFOCALFOREST.jpg?v=1731086147","url":"https:\/\/spitseyewear.com\/products\/kona-tt-photochromic-bifocal-running-cycling-sunglasses-foest-camo","provider":"Spits Eyewear","version":"1.0","type":"link"}