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🛫【Certified Store on JOOM】
A Japanese seller delivering high-quality products across borders!
📦【Shipped from Japan】
We pack carefully and deliver promptly and securely.
🔍【Strict Inspection Based on Japanese Quality Standards】
Only carefully selected products of excellent quality are delivered.
📒【Japanese Instruction Manual May Be Included】
We recommend using a text recognition app for translation.
🛍️【Some items may be based on international specifications】
Thank you for your kind understanding in advance.
👍【If you are satisfied with the product, please "Follow" our store and leave a review!】
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⚠️【Attention! Please be sure to read before purchasing】⚠️
Does this product match the conditions below?
Please check carefully before placing your order.
🔌【Voltage Compatibility】
This product is designed for use in Japan and operates on 90–110V.
Using it with a different voltage may cause malfunction or damage.
🔌【Plug Type】
The plug type is Type A or Type B, which is standard in Japan.
You may need a plug adapter for use in other countries.
💡【Important Notes on Transformers and Adapters】
🔻 A transformer adjusts the voltage to match your device's requirements.
🔻 A plug adapter only changes the plug shape and does not convert voltage.
👉 Using only a plug adapter without a transformer may damage the product.
🚫【Disclaimer】
We are not responsible for any damage or malfunction caused by
improper use without a transformer.
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[Jointly developed by Keiichi Kuno and STEADY] "If only it was easier to use..." The ideal power grip that Kuno had in mind for his daily training was realized by STEADY. This power grip improves the performance of pulling and pushing movements, supporting more effective muscle training and weight training.
[Strongly curved shape draws out power] Using your thumb during the pulling motion improves coordination of the entire body and draws out more power. Compared to conventional power grips, this power grip has a stronger curve on the thumb side, allowing the thumb to be more clearly exposed and making it easier to hold with a thumb-around grip.
[Special tongue tip design for easier gripping] The tongue tip is wider than conventional power grips, with a thinner thumb side and a thicker pinky side. Because the body's structure makes it difficult for the pinky finger to apply force when gripping the bar, the thicker pinky side provides support, improving grip and stability. Additionally, the grip is made with our unique Grippy Rubber, which is resistant to friction and scratches, making this a muscle training tool you can enjoy for years to come.
[Consideration for pressing and gripping for advanced users] As you become more advanced, preventing slippage during pressing becomes increasingly important, and carrying heavy weights can be a challenge. This product allows your thumb to be exposed, making pressing and carrying weights easier. The high-quality Grippy Rubber provides enhanced grip, preventing slippage between your palm and the bar, allowing you to deliver more stimulation to the areas you want to work without wasting your grip strength. This power grip/muscle training tool.
[Explanatory video by Kuno himself] Kuno himself provides a thorough explanation of the key features of this product, the usefulness of the power grip, and recommended usage methods. By learning the perspectives, insights, and knowledge that only a professional among professionals can provide, you will be able to perform correct and effective muscle training/training.
The STEADY Ultimate Gear Cross Grip is packed with the dedication and wisdom of Keiichi Kuno, a top physique athlete who has achieved outstanding results both domestically and internationally. To address all of the issues Kuno felt with conventional power grips, the unique tongue shape and structure have been designed to create a power grip that can be used for both pushing and pulling movements, satisfying even advanced athletes. The development theme for this product, which focused on resolving all of the issues Kuno felt with conventional power grips, is the tongue shape and tip structure. Conventional power grips have a shallow design near the thumb, which interferes with the thumb's range of motion and makes them difficult to use for pulling exercises. This product addresses this issue by narrowing the grip width on the thumb side to ensure full thumb movement, improving overall coordination and generating greater power. A thumb-around grip is possible without shifting the power grip, making it suitable for both pulling and pushing exercises. In addition, the tip of the tongue is designed to be wider and thicker on the little finger side than on the thumb side.
The design enhances the grip between the middle, ring, and pinky fingers—key fingers in pulling movements—and the barbell or bar, improving stability when holding it. Furthermore, the tongue is made of a specially engineered Grippy Rubber material, which is resistant to friction and scratches and has a gripping feel that is firm to the touch. This reduces grip strength loss and load loss due to palm slippage, achieving a level of comfort that even advanced users will appreciate. In July 2025, in response to numerous customer requests for a color that fits even smaller wrists, a new nuanced lavender color (S size: wrist circumference 12-15 cm) was released. This, along with the existing black and camo grey (both M size: 14-17 cm), expands the color and size options available. The small design provides a tight fit, while the two-tone black design adds a touch of elegance to your gym style.