janko tipsarevic

[chiapants226]

does anybody know the string setup that tipsarevic uses in his tecnifibre t-fight's??? ive heard that they are a hybrid of red code and biphase. anybody know what tension he has it at and whether he has biphase in mains or crosses? thanks.

 

[bumblebee]

red code in mains x-1 in crosses
no idea about the tension

 

[hit2mybh]

according to the Pacific Life tournament last year he used red code mains at 57 and gut crosses at 55.