i have a iso 60 MF light for about 6 months now. I haven't changed the manufacterer strings yet. Should i change them although this racket is not that good?? and also it is recommended that i string it at 18lbs but i wanna try 20 is that safe or just leave it at 18?
Its good, i strung it at 24lbs. Its got a very big sweetspot. But i find that its only set back is that its a bit too light for me. But if your not a fussy person like me, then you'll like it. Big sweetspot gives more room for mistakes
Wow, my friend has the same racket (not MF) and had it more than 2 years and still have manufactured strings!! Even thou the tention is lower, it still works for him he saids. (he also painted the strings with the yonex logo back he he). I would probably say go with 22.75 pounds with gosen roots string, which would lower down to 20 pounds (stablized). The stablized pounds will depend on how hard you hit. In this case, 22.75 works for me.
