The best-selling spikeless shoe in Japan, the Code Chaos series, has undergone a full redesign for the first time in two years. Developed to deliver the highest level of tour spikeless performance, the Code Chaos 25 further elevates all of the performance of its predecessor, the Code Chaos 22. Its greatest feature is its grip, which is approximately 40% better than its predecessor. The all-new, evolved TWISTGRIP design now covers 100% of the sole, up from a partial outsole in the previous model. The shape, number, and placement of the lugs have been completely revised. In addition to the unique Code Chaos feel of integrating the entire sole with the ground, the new design adds a sharp, grippy feel. This represents the highest level of grip in a spikeless shoe in adidas Golf history. The midsole utilizes a hybrid structure combining the company's proprietary high-performance cushioning material, BOOST, with LIGHTSTRIKE, a first for the series. While retaining the comfortable cushioning of the previous Code Chaos, the new design delivers powerful rebound and stability during swings, unlike the previous model, for a truly dynamic performance. The upper features a new material, the Udon Knit Upper, which delivers a whole new level of comfort and performance. As its name suggests, a chewy, udon-shaped fiber material is sandwiched inside the upper, allowing it to contain more air than typical knits, resulting in a soft, comfortable feel, almost like a pillow inside. Additionally, its unique properties allow it to stretch in one direction while not stretching in the other. While offering improved mobility and comfort when walking compared to the previous model, its lack of unidirectional stretch also improves support. A thin PU film covers the entire upper, adjusting the upper's stretch while also providing high water resistance. The BOA model, like the previous model, utilizes the Straight BOA Wrap, while the Power Cage, a synthetic leather material on the exterior of the upper, boldly supports the areas that stretch most during swings, significantly improving stability. The zipper has also been improved to more clearly show the difference in performance when opening and closing. The zipper has also been moved to the side for increased stability, and a waterproof zipper improves water resistance.