Target and strengthen your index fingers with the Strike Industries Clicker Trigger Pull Finger Trainer. Ambidextrous for either your right or left hand, this pocket-sized index (or thumb) finger trainer has an average pull weight of 2.0 lbs. 2.0 oz. For disciplines that can benefit from a strong index finger, individually training may be critical. You may be surprised how relatively weak your finger may be once you've tried clicking numerous times in a row. The Strike Clicker can be used as an index/thumb finger rehabilitation or prevention tool with constant use. Say hello to the itchy finger fidget device as a tension release or fidget device. Have some fun building as assembly is required but annoy everyone around you with hours of clicking fun. A simple and fun item on a keychain or lanyard as one of your EveryDay Carry (EDC) items. Say hello to the itchy finger fidget device. A bonus use of the Strike Clicker can be as a dog training clicker for positive reinforcement.Fe...