Multifunctional Adjustable Arm Strength Device
Color Options: Offered in two striking color combinations: Black Blue and Black Red, so you can pick a style that matches your personal preference.
Arm Strength Level: Designed for users with an arm strength level between 30kg and 40kg, suitable for a wide range of fitness enthusiasts.
Material Composition: Made from a durable thickened iron core tube, precision steel spring, and comfortable NBR foam for optimal performance and user comfort.
Product Category: This innovative device belongs to the spring-type arm strength equipment category, ideal for boosting your strength training routine.
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