★★★★★★★★★★★★★★★★★★★ Please be sure to read the description and profile. Please ask questions or purchase only after you agree. ★★★★★★★★★★★★★★★★★★★ Thank you for viewing. "Likes" from those who do not intend to purchase are not needed. ^_^ I am having trouble with many people who do not read the seller's name, product description, or profile. This is a Storm Tropical Surge. Only test thrown. It was hidden in the back of the ball storage. Although it is an entry-grade ball for Storm, it is useful for center conditions and the second half of games. It is a type that emphasizes rotation over speed, and those who throw two-handed or thumb-less can use it normally. The specs are also good, please refer to the photos. Before drilling 15-3 TW 2.8 Since there is no original box, it will be shipped in a separate box. I will not answer questions about pitch or grip size. Please consider it assuming plugging. Of course, there are no plugs. When listing, I checked it again, and I didn't see any strange scratches. As a check, I lightly polished the surface (equivalent to out-of-box) to check for scratches. The reason is that you can see the polishing powder attached to the scratches. Since there is no original box, it will be shipped in a separate box. When listing, I checked it again, and I didn't see any strange scratches. As a check, I lightly polished the surface (equivalent to out-of-box) to check for scratches. The reason is that you can see the polishing powder attached to the scratches. I will not write that it is an "ultra-beautiful" ball when it is a second-hand user who has plugged it once (sometimes more than twice) and the condition is also so-so, or that it has been thrown less than 30 games even though the logo has become thin or peeled off. You can rest assured because the background is clear. I have described the condition without exaggeration. The Tropical Storm series, which is designed to make bowling fun, also focuses on ball performance and incorporates a unique one-piece core for this price range. It creates a moderate rolling feel, has high straight-line performance, and produces a curve that approaches the pins at the back end. Coverstock: Reactor Pearl Reactive Core: Surge Core RG: 2.580 (15lbs) Differential: 0.024 (15lbs) Mass Bias: N/A Flare: Low Hardness: 74～76