![Kona sunglasses.](https://images.prismic.io/uk-roka/NzFlZTIyNTAtNWE2Yi00OGM5LWFjOTQtMWQ4YWJjMWZkMWQ5_be6202f4-0db9-477f-a771-58e24944e66c_front-view-lockhart-22.jpg?auto=compress,format&rect=0,0,2880,1142&w=2880&h=1142&w=10)
![Kona sunglasses](https://images.prismic.io/uk-roka/NzFlZTIyNTAtNWE2Yi00OGM5LWFjOTQtMWQ4YWJjMWZkMWQ5_be6202f4-0db9-477f-a771-58e24944e66c_front-view-lockhart-22.jpg?auto=compress,format&rect=0,0,2880,1142&w=2880&h=1142&w=10)
KONA
24 GRAMS
Inspired by the Hawaiian birthplace of IRONMAN, an annual proving ground for the latest in performance technology, the Kona has a modern, square lens that echoes iconic American style of the 50s and 60s.
At just 24 grams, the Kona is remarkably lightweight and incredibly durable while still delivering razor sharp optics. These sunglasses are made for active people, and patented GEKO™ Pads on the nose and temples minimize slip retention and maximize comfort, even during the most strenuous and sweaty activity. Hidden-spring hinges offer shock absorption and optimal fit for any head size or shape. Engineered channeled air-flow combats fogging and is reinforced with carbon fiber for enhanced torsional rigidity and strength. Our impact-resistant C3™ nylon lenses deliver outstanding optical clarity and offer anti-scratch, anti-fog, anti-reflectance, oleophobic & hydrophobic coatings.
KONA
SUMMARY
LAUREN FLESHMAN
5x NCAA Champion and 15x All-American
KONA
DETAILS
![](https://img.roka.com/pages/kona/KONA_DETAIL_FRONT_080317.jpg)
![](https://img.roka.com/pages/kona/KONA_DETAIL_SLICES_10.jpg)
![](https://img.roka.com/pages/kona/ROKA_UPDATED_KONA_PAGE_v1_17.jpg)
![](https://img.roka.com/pages/kona/KONA_DETAIL_SLICES_25.jpg)
![](https://img.roka.com/pages/kona/ROKA_UPDATED_KONA_PAGE_v1_26.jpg)
![](https://img.roka.com/pages/kona/KONA_DETAIL_SLICES_28.jpg)
KONA
TECHNOLOGY
retention system
Inspired by the soft but amazingly sticky feet of the Gecko, our patented GEKO™ fit and retention system features a proprietary elastomer for nose and temple pads that's hydrophilic, chemical resistant, and supports multidirectional traction with comfort.
No matter how sweaty you get, and which way you move, bounce, or shake — these won’t fall off your face.
![](https://img.roka.com/pages/kona/HYDRO_GEKO_SQUARE_LOW_2.gif)
![](https://img.roka.com/pages/kona/GeckoFeet.jpg)
![](https://img.roka.com/pages/kona/ROKA_geko_splines_lines_FM_02_LOW_2.gif)
![](https://img.roka.com/pages/kona/24g.png)
At just 24 grams with the C3™ lenses, the Kona’s nylon frames are remarkably lightweight and incredibly durable.
![](https://img.roka.com/pages/kona/08_LIGHT_AF_01.jpg)
![](https://img.roka.com/pages/kona/KONA_FEATHER_79.jpg)
![](https://img.roka.com/pages/kona/160728_7076.jpg)
SEAN JEFFERSON
SUB 4 MINUTE MILER