Yonex RQiS 1 Tour LIGHT Tennis Racquet The Yonex RQiS Tour 1 Light is used by Ana Ivanovic and is the latest player’s racquet offering from Yonex. Remains a control frame for the advanced player looking for stability and manuverability in a player-oriented package. A sequel to the popular Yonex RDS 001 and RDX 500, the RQiS Tour 1 still provides control and predictability, with a very traditional feel. The “iS” in RQiS stands for Impact Speed-a snap-back action which stores energy on impact, then releases it with tremendous power and speed. Yonex utilizes a new graphite construction known as Cup-Stack Carbon Nanotube in its RQiS racquets which helps the frame flex, yet provide quick replusion for power and a solid feel.
- Racquet Specifications
- Headsize: 95 sq. in.
- Length:27.00 in.
- Weight (strung):11.10 oz.
- Stiffness (Babolat RDC):61
- Balance:13.00 in. Head Light
- Cross Section:21mm Head/18mm Throat
- Swingweight:310 kg*sq. cm
- String Pattern:16×18
- Grip:Yonex Synthetic














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