The Adjustable Hand Grip Trainer from Ignite by SPRI will help you build strength in your hands and forearms. Its simple screw knob design adjusts tension and allows you to add resistance as you gain strength over time. The resistance can be adjusted to anywhere between 20 and 90 pounds, so it is great for building strength at any level. It is made from strong, durable steel hardware and features padded, no-slip, rubber handles. This strength builder is compact and lightweight, so it can easily be taken with you on-the-go. Whether you're building strength as recovery or building strength to improve your rock-climbing skills, this tool will give you just the challenge you're looking for.