This item is used and old, so there is corresponding deterioration and cracks. Please check the condition in the photos. From the product description: YoYoJam - Atmosphere A counterweight yo-yo proposed by Makoto Numagami, the 2004 World Yo-Yo Contest 5A Champion. This yo-yo was released after a long planning period by Mr. Makoto Numagami. It adopts silicon pads, which are becoming mainstream at YoYoJam, and is set up to match recent trends. It features a flat rim like the YoYoFactory DV888. The body material is Delrin and a brass metal rim, and compared to the New Breed with Delrin + aluminum rim, this one has more weight concentrated on the outer edge. Weighing 69.4g, it's a heavy yo-yo, so it has stability that can withstand large movements during counterweight tricks. Also, because the diameter is a slightly smaller 51.21mm, it is less likely to get in the way during complex tricks. It is a versatile yo-yo that can be recommended not only for counterweight, but also for all string tricks such as 1A and 3A. If you think it's too heavy, you can remove the caps to adjust the weight.