Want to develop some real finger force? Work the extensor muscles in your hand, the extensor digitorum muscle and extensor indicis in your forearm , and as well as the finer musculature of your hand and finger muscles such as the lumbricals. This training tool helps develop balanced strength and function in the lower arms and hands. A great exercise for those who are doing other grip training work or spend a lot of time using a keyboard and mouse. Not just for athletes, the silicone finger extension tool is also good for hand injury rehabilitation. Durable, comfortable, and easy to clean.
Green 20lbs/ Blue 40lbs/ Red 60lbs / Orange 75lbs)
