How did knights move around if the armor was heavy?

Knights wore armor designed for mobility despite its weight, often made from articulated plates that allowed for a range of movement. They typically mounted horses for transportation, as the animal's strength helped carry both the knight and the armor. Additionally, knights trained extensively to become accustomed to the weight of their gear, enabling them to fight and move effectively on the battlefield. In some cases, they might also use helpers or squire support to assist with mounting and dismounting.