I have two Yonex RQiS1 Tour in good condition for sale. Both are 4/1/4 grip size. Minor scratches on the head grommet from normal wear. This is a great player's racquet. Both Lleyton Hewitt and Ana Ivanoic used it on tour. Made in Japan.
"With the Isometric technology, the sweet spot of this racquet is 10% bigger than an ordinary round head racquet. This unique square head shape reduces the inert space found in a conventional round frame, and allows the racquet to swing easier with superior maneuverability. "
$70 for one racquet or $130 for both.
Headsize: 95 sq. in.
Weight: 11.9 oz Strung/11.3 oz Unstrung
Length: 27 inches
Balance: 9pts Head Light
String Pattern: 16x18