What is harder elbow or shin?

The elbow is generally considered harder than the shin when comparing the bony structures. The elbow is made up of denser bone tissue in the humerus, radius, and ulna, while the shin primarily consists of the tibia and fibula. Additionally, the elbow joint is designed to withstand more force and impact due to its role in various arm movements. However, perceptions of hardness can vary based on individual experiences and contexts.