My perfect racquet:
98-100 sq. in. head size
8 pts HL
407 swingweight
13.3 oz
64 RA stiffness
21.5 mm straight beam.
Oh wait, this racquet exists....
It's my current setup!
how do you know it has a 407 swingweight? how did you measure it?
Because if you used the tw sw calculator, there is a Huge margin for human error.
wilson kps88![]()
The margin isn't huge, you just have to take ten time readings at 20 seconds instead of 10, throw out the lowest and highest onces, add up the remaining 8 and divide by 16. Plugging that number in should get you within 1 unit. As good as a Babolat RDC. (Or better, TW used this method to calibrate their machine)
yes, but sounds like work!