Inubrix Shield

Inubrix is much softer than steel, and it's atypical for it to be used to make shields. An item made by an unskilled smith will dent from a single blow and prove worthless on the battlefield. However, its yielding surface can entrap metal weapons. You can use an inubrix shield (or shield boss or shield spikes on an inubrix shield) to Disarm a metal item with the Athletics skill even if you don't have a free hand; doing so uses the weapon's reach (if different from your own) and adds the weapon's item bonus to attack rolls (if any) as an item bonus to the Athletics check.