Pro setup
Qinwen Zheng Racket, strings and tension — the full setup, with sources.
WTA Rank 26 Right-handed Aggressive baseliner Verified
The setup
Specifications — weight unstrung
Head size
97sq in
Weight
325g
Balance
327mm
Swingweight
340
String pattern
16x19
Grip
Not recorded
Length
27.25in
Where this came from
Verified against a primary source — the player, their team, or the manufacturer.
This is a pro-stock frame: a mould built for the player rather than a retail racket.
Source: railway-canonical-sync-2026-06-16
Last checked 2026-06-16.
Spotted something wrong? Suggest a correction from the pro setups table.