Originally Posted by Andyroo10567
Found some labeling on the string which said " TECHNIFIBRE TOURNAMENT ".
Tecnifibre used in the states for what ever reason a different "name" as it was using in europe.
In europe the 525 was the tournament and the 625 was the tgv.
Pre stretch is recommended for this string. Just use the string for length and crosses. This was at that time a top quality string.