【Free Shipping & Discreet Shipping!!】 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 spin. They say the extension is clearly different from the standard version, and the spin is more extreme! It's close in weight to the SX300 tour, and 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 photos.) 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, strung at 43/41 on February 2, 2026. If you wish, we can 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 ※ Those who purchase will receive a Dunlop Tour Tack (white), a top-of-the-line grip, as a gift! Thank you for your consideration.