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🛍️ Shop with Confidence
Thank you for visiting FAVORITE BASE.
We carefully select and deliver quality items from Japan to customers worldwide.
🔹 Direct Shipping from Japan
All items are carefully packed and shipped directly from Japan.
🔹 Quality Checked
Products are inspected before shipment to ensure good condition.
🔹 About Manuals
If included, manuals are primarily in Japanese.
We recommend using translation apps if needed.
🔹 Warranty Information
Any manufacturer's warranty, if included, is valid only within Japan.
🔹 Power Plug
Electrical products from Japan may come with a Type A plug.
If your country uses a different plug type, a suitable plug adapter may be required.
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✅【For those who are serious about getting stronger. High-intensity training design】 This training gear is designed for serious athletes who find conventional hand grippers insufficient. The highly rigid ABS resin body, which does not deform even when strong force is applied, thoroughly supports your challenge to push your limits. It enables gym-level finger and forearm training in the comfort of your own home.
✅【A hybrid structure of rigidity and flexibility. That's why you can push yourself to the very end.】 "High load = sore fingers" is a thing of the past. The body uses a robust ABS resin, while the tips of the five protrusions that your fingers directly touch are equipped with shock-absorbing silicone material. This unique design makes it less painful, allowing you to maintain your form until the very last rep and precisely target the muscles you are aiming for.
✅【Experience steady progress with level-based training】This gear evolves according to your level. Start with "Beginner," where you use both hands for support. Once you get used to it, train your grip strength with 2-3 fingers in "Intermediate." Then, grip with all five fingers in "Advanced."With gradual training, you can steadily experience progress, so it can be used for a long time by everyone from beginners to advanced users.
✅【For climbers, martial artists, and trainees. Improve performance in a variety of sports】 This is ideal for climbing, bouldering, and martial arts such as judo, where finger strength can determine victory or defeat, as well as for trainees aiming to improve their deadlift records. This single device comprehensively strengthens all aspects of grip strength necessary for competition, including "crushing," "pinching," and "holding."
✅【A comprehensive set to support your fingertip conditioning】In addition to the product itself, the set includes a "storage bag" that is convenient for carrying to the gym or office, and "Japanese training usage examples" that clearly explain how to use it at different levels.Please use it not only for hard, serious training, but also for a change of pace during work breaks or to create a daily habit of exercising your fingertips.
✅【For those who are serious about getting stronger. High-intensity training design】 This training gear is designed for serious athletes who find conventional hand grippers insufficient. The highly rigid ABS resin body, which does not deform even when strong force is applied, thoroughly supports your challenge to push your limits. It enables gym-level fingertip and forearm training in the comfort of your home. ✅【A hybrid structure of rigidity and flexibility. That's why you can push yourself to the very end】 "High intensity = painful fingers" is a thing of the past. While the body uses a robust ABS resin, the tips of the five protrusions that your fingers directly touch are equipped with shock-absorbing silicone material. This unique design makes it less painful, allowing you to maintain your form until the very last repetition and accurately target the desired muscles. ✅【Experience steady progress with level-based training】 This gear evolves according to your level. Start with "Beginner" where you use both hands for assistance. Once you get used to it, train your grip strength with 2-3 fingers at "Intermediate". And then move on to "Advanced" where you grip with all five fingers. With its step-by-step training, you can steadily feel your progress, making it a product that can be enjoyed by beginners and advanced climbers alike for a long time. ✅【Climber
For martial artists and trainees. For improving performance in various sports. This is ideal for climbing, bouldering, judo, and other martial arts where finger strength can determine victory or defeat, as well as for trainees aiming to improve their deadlift records. This single device comprehensively strengthens all aspects of grip strength necessary for competition, including "crushing," "pinching," and "holding." ✅ [Comprehensive set contents to support your fingertip conditioning] In addition to the product itself, it comes with a "storage bag" that is convenient for carrying to the gym or office, and "Japanese training usage examples" that clearly explain usage at different levels. Please use it not only for hard, serious training, but also for a change of pace during work breaks or to create a daily habit of exercising your fingertips.