Steel Knee Cops (Poleyns) with Side Rondels, 14th-15th Century

Steel Knee Cops (Poleyns) with Side Rondels, 14th-15th Century

This pair of knee cops (poleyns) is crafted from 1.63 mm (16 gauge) mild steel. Each cop consists of an anatomically shaped bowl that cups and protects the knee, and a distinct side rondel (fan). This rondel, typical of Gothic armour, is riveted to the outer side to protect the vulnerable joint from lateral attacks.

On the inside, the steel is blackened for rust protection. The poleyns are secured to the leg using two sturdy cowhide leather straps, which are equipped with steel buckles for easy adjustment and a tight fit. We recommend wearing them over padded leg protection (e.g., quilted chausses or gambeson components) to prevent chafing and to increase comfort and shock absorption.

Historical Context

Poleyns (knee cops) first appeared as separate knee protection in the late 13th and early 14th centuries, often strapped to maille or quilted chausses. During the 14th century, they evolved rapidly and became an integral part of plate leg harness. The addition of the side rondel or "fan" was a key innovation, significantly improving the protection of the knee joint from side-on blows, which were very common in combat. This style was particularly popular during the late 14th and first half of the 15th century.

Specifications

Care and Warning

This product is ideal for historical fencing (HEMA), SCA, LARP, and re-enactment. As it is made of polished steel, it is susceptible to rust.

• Thoroughly dry the armour after each use.
• Regularly treat it with a conservation oil (e.g., WD-40, mineral oil, or beeswax) to prevent corrosion.
• Store it in a dry environment.
• Treat the leather straps with leather care products to keep them supple and prevent cracking.

Warning: This is not certified protective armour designed for full-contact combat such as buhurt (HMB, Battle of the Nations). Use is at your own risk.