1. Improve Endurance And Explosiveness: By using the pull up ball grip, you can challenge yourself with different levels of difficulty and intensity, which can enhance your muscular endurance and power. This is perfect for muscle and hand strengthening training, as well as increasing your forearm and grip strength. 2. Thick Material: The pull-up ball grip is made of high-quality wood, which is smooth and comfortable to hold. It will not cause friction or damage to your skin, unlike metal grips. 3. Easy Installation: With the ball grip pull up handles, you can exercise your upper body and core muscles anywhere you want. They are equipped with hooks and webbing that make them easy to connect and install to any pull rod. 4. Wide Application Range: With the pull up bar ball grip, you can exercise your trapezius muscle, biceps, shoulder and back muscle. It is a practical fitness equipment that can be used or gym. Whether you want to do or hang on the ball, both can challenge your strength and endurance. 5. Light And Portable: These pull up bar balls can be used for exercises to strengthen your grip and upper body. You can attach them to any pull up bar or hang them from a tree branch. Alternatively, they can be placed in a suitcase and carried with you wherever you go, so you can exercise while traveling or playing.<br><br>MULTIFUNCTIONAL DESIGN: Wooden pull up grips can be used for arm training, pull up and other training programs, helping you to build up your upper body strength. WIDELY USED: Practical fitness equipment, not only for muscle and hand strengthening, but also for fitness, rock climbing, etc. STRENGTH ENHANCEMENT: Pull up grips help build strength in fingers, hands, wrists and forearms, increasing endurance and power. PREMIUM MATERIALS: The pull up handles grips are made of premium wood and iron to durability and safety, allowing you to train with confidence. INDOOR AND OUTDOOR USE: Wooden pull up grips are suitable for both indoor and outdoor use, compact and portable design, so you can continue your fitness habit wherever you are. Product name:Pull up Ball Grip Type:B:ball type puller Colour:As Shown Material:Wood+Iron+Polyester<br><br>Package Contents: 2 * Pull up Grip 1 * Storage Bag<br><br>Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.