NBA’s Isaiah Hartenstein’s String Bikini Girlfriend Will Make You Drool

Isaiah Hartenstein is the 7-foot-tall professional basketball player playing power forward/center on the NBA’s Houston Rockets. The 21-year-old played college basketball at the University of Oregon and had a European career in Germany (his family moved there, where his father was playing professionally), before being selected by the Houston Rockets in the 2017 NBA Draft.

https://www.instagram.com/p/Bxs3U-uFFDg/

https://www.instagram.com/p/B0GIS9nFFKz/

When not on the court, Hartenstein spends time with his gorgeous girlfriend, American bikini model Kourtney Kellar, who looks amazing in the super up-close photo above, and in the string bikini video below where she’s taking a shower outside…

https://www.instagram.com/p/B3BJiStFn3u/

Kellar is model for Ignite, the brand that makes tiny string bikinis (see videos below) and for KO Watches — KO as in knockout!

https://www.instagram.com/p/B1e_QM4lyE5/

https://www.instagram.com/p/B0qOYv7FRIv/

https://www.instagram.com/p/B1ZC7R9IhU2/

https://www.instagram.com/p/B1CT096I7J7/

The Houston Rockets vs. Brooklyn Nets game will broadcast live from Barclays Center on Friday, November 1 at 7 pm on ESPN.