Does anyone know what vibration dampener Alexander Zverev uses?
I know he used to use a Head log dampener. Not he is using a black color dampener with what looks like to be a letter "S". I am wondering if this is a personalized one for him, Sascha, with the letter S.
Thx!
I know he used to use a Head log dampener. Not he is using a black color dampener with what looks like to be a letter "S". I am wondering if this is a personalized one for him, Sascha, with the letter S.
Thx!