I have a question about the Flexpoint Radical Tour I was fooling around on. I just popped open the butt cap and there is silicone inside and I just noticed the butt cap says 5 1/8. Is that normal? I'm sure it's nothing but the silicone inside surprised me and might explain why these are still the most solid racquets I've ever hit.
(4) Volkl PB 10 Mids
Babolat Tonic+ 16 @ 54 lbs/Babolat RPM Team 17 @ 52 lbs