What type of curl is associated with the brachioradialis?

The curl associated with the brachioradialis is the hammer curl. This is because the hammer curl is performed with a neutral grip, where the palms face each other, which maximally activates the brachioradialis muscle along with the biceps brachii. The brachioradialis is primarily engaged during elbow flexion in this position. This curl variation not only targets the biceps but also emphasizes the forearm, particularly the brachioradialis, making it an effective choice for building strength in the upper arm and forearm simultaneously. The mechanics of the hammer curl allow for a more natural movement pattern that directly involves the brachioradialis, differentiating it from other types of curls which might not engage this muscle as significantly.