The 729 Battle II has nothing to do with the 729 Battle. The rubber surface of the Battle II is extremely sticky (even more sticky as with the 729 Origin), the bottom layer is a bit harder (Hardness approx. 47º) and "factory tuned". The 729 Battle II is actually a very fast offensive. rubber but the stickiness inhibits this somewhat.The effect value is very good, the rubber surface is also soft and very elastic.The inward facing studs are very short.
Hardness: approx. 47º