I'd say it's faster at the low end, as in it requires less input to achieve faster ball speed when the force of the stroke is kept below maybe 60-70%...
You're a little over simplifying this. "More mass -> higher density" is only true if the volume of said object stays the same, but it doesn't really...
Oh nice, I lived in Beijing for 12 years, I miss being there some times. Last time I went there was 2019 for a summit, lots have changed but it still...
I recently sold my Lin Gaoyuan ALC to a friend at the local club, she picked Stiga DNA Platinum M, and Butterfly Tenergy 19. She plays in NCTTA, and...
Well, Hurricane rubber is really popular in China, but not so much elsewhere, so their marketing is more directed to the Chinese market. You can find...
Where are you buying your rubbers? The difference I've seen between provincial OS and BS in most stores is around $9. Also, OS and BS are designed to...