SO im wondering about synthetic oil in my 2012 corolla and how many miles is safe to go over without changing it. You could change 100% synthetic oil at 6-9k miles and not have a problem (synthetic blends and regular dino oil at less mileage). This information is all over the Internet...
Usually the field hockey goalkeepers must wear extensive additional protective equipment including chest guards, padded shorts, heavily padded hand protectors, groin protectors, neck guards, arm guards, and like all players, they must carry a stick.
Hockey Goalies - Changing Gears. While NHL goalies today sometimes look like giant Transformers with the amount of gear they wear, goaltenders haven't always enjoyed the protection of a helmet, mask and thick padding. When hockey was first played in the 1870s, goalies didn't wear much more than shin pads for protection.