G-Force hockey ball incorporates liquid to prevent excessive bouncing. The ball is semi-hard, ideal for moderately warm conditions.
| Hardness |
Soft |
Semi-hard |
Hard |
Extra hard |
| Temperature oC |
below -1 |
-1 to 15 |
15 to 25 |
above 25 |
| Temperature oF |
below 30 |
30 to 60 |
60 to 75 |
above 75 |
