👉 Crankles are a type of small, irregularly shaped bumps that can appear on the skin, especially on the arms and legs. They are often found in areas such as the elbows, knees, and wrists, and can be caused by friction or irritation from wearing tight clothing or shoes. In general, crankles can be uncomfortable for people with sensitive skin or those who have a history of allergic reactions to certain materials, such as leather or synthetic fabrics. However, some individuals may find that they