Cansine tsf100ti is recommended.
The Super Nano 7 is slightly more aggressive than the Canseng 100ti, which is lighter, extremely fast, and extremely cool in the double draw.
Less than 1000 yuan of high-end auction, there are many, victory bright sword 11, 12, Li Ning n7, Yonex arc6, 7 and so on, more than 1000 yuan of high-end auction is also a lot, recommend Kaisheng 300ti,