The 1GK USA ball may seem to look a bit odd, but that is definitely by design. However, do not let its unusual appearance fool you: the 1GK USA is by far one of the most durable soccer balls that we reviewed. This begins with a solid TPU casing, but it is primarily due to the construction of the ball. Specifically, this is the only ball on our list that uses hand stitching. Granted, that is somewhat necessary to ensure that the butyl rubber fins stay attached.
This soccer ball is awesome!! I bought it as a birthday present for my eight year old son's classmate. Both play soccer together, too. Well this ball was a hit!! My son's friend loved it! In fact, he brings it to soccer practices and the entire team uses it during the scrimmage at the end of practice when it starts to get dark. Other moms have dropped it into their Amazon cart to buy for their own sons and I have as well. I chose this ball based on the reviews as well as the fact that it included extra batteries (the ball already comes with a set of batteries) and a pump.
Latex bladders are one of the best materials when it comes to ball construction. However, with latex bladders, air won’t last as long as butyl bladders and will need more attention for proper inflation. Butyl-blend bladders hold in the air much better, but they are harder and less receptive in play. Mid-priced balls will usually have a mix of butyl and rubber. https://www.youtube.com/watch?v=c1SVcjYY6TE