Alphacool Eisrohr 13mm PETG Hard Tube, Clear, 80cm - Set of 4

A colour is a visual attribute that describes the hue or shade of an object or surface. It can be a single dominant colour, a combination of colours, or a range such as "Black, White". The value may be expressed in common names (e.g., Black, Silver) or descriptive terms (e.g., One Colour, Assorted).

The linear measurement across the widest part of a hollow or cylindrical component, taken through its center. It is expressed in units such as millimeters, centimeters, inches, or feet and represents the internal width that determines which parts or accessories can fit inside.

The linear dimension of a product measured in a standard unit such as meters, centimeters or inches. It represents the overall size along one axis and is used to compare physical dimensions across similar items.

The linear measurement across the widest part of a cylindrical or round object, taken through its center. It is expressed in units such as millimeters, centimeters, inches, or feet and represents the overall width that determines fit, compatibility, and visual proportions.