konstantinos kalfountzos

Self-taught intermediate player.

Content also posted on my YouTube channel:

https://www.youtube.com/channel/UCXlaXI4aOin8rq9dof9LFPg

Rackets used

Head Prestige MP 18*19
Diadem Nova FS 100, Elevate V2 FS 98

String reviews

Diadem, Luxilon, Solinco, Kirschbaum, Oehms, Dyreex, Tier One, RS Sports, Gamma, Topsin, String Kong, Isospeed, MSV, Base12, Stringlab Italia, YTex, ReString, L-Tec Premium, Mayami.
Birthday
Apr 4, 1989 (Age: 35)
Website
https://www.instagram.com/konstantinos_kalfountzos/
Location
Greece
Gender
Male
Occupation
Tennis Gear Reviews. Instagram, Talk Tennis.

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