Akadema Precision Series. The Precision Series uses Precision Kip Leather that is 20% lighter and tighter grained than steer hide. The hides are harvested in Europe and tanned in Japan. Ultimately, the Precision Series design provides the player with a more pliable glove. This allows for easier break in. The Precision Kip Leather also provides more tensile strength than competing glove lines. This results in a stronger, more durable glove. Akadema Professional – “On the cutting Edge of Sports Technology”.