【Free Shipping & Anonymous Delivery!!】 More power and spin extension than the standard SX300 (2025 version)! Highly recommended for those who focus on spin! Also, it has been tuned up by a coach and stringer acquaintance to specialize in control. It is said that the extension is clearly different from the standard one, and it is easier to control! Similar in weight to the SX300 tour, I had a 100-inch racket tuned up because I wanted power assistance during matches and to increase the probability of hitting the sweet spot in difficult situations! It seems that recent spin-focused professionals are using settings about 30g lighter than previous professionals. Product Name: 【Tennis Racket Dunlop】 SX 300 Size: G3 【Tuning Points】 ● Tuned up with Red Tape Strung condition (as shown in the photo.) Weight and balance point are shown in the photos! ● Reifix coating applied to enhance physical function (coating applied to the replacement grip.) About Reifix: https://www.instagram.com/p/CxFyaHrPbQk/?utm_source=ig_web_copy_link Verified by sports science! https://youtu.be/0oFdvipPRtE?si=Ordkbc3klhZW5ety ● Vibration absorption material used by professional players! FLAX TOUR (¥1,650) installed https://www.lafino.co.jp/c/top/ac/gd16683 ● The strings are Dunlop Explosive Turbo 1.20, restrung on February 1, 2026, at 43/41 lbs. If you wish, we will restring the racket for an additional ¥1,000. ● List Dunlop Explosive Turbo 1.20 (Black) Explosive Spin 1.25 (Yellow) Explosive Speed 1.25 (Black) Iconic Touch 1.30 ※ For those who purchase, we will give a Dunlop Tour Tack (white), the highest-grade grip, as a gift! Thank you for your consideration.