The lacing system is nicely built and is design to give you good cushioning, comfort and stability on the court. Let’s dive in to learn more about the lacing system. If you play very long matches you wouldn’t see much impact on the outsole surface. This is very good for players who drag their toes because the underfoot rubber runs up the tip of the shoe as an added support feature. Weight and Size

With a weight of 12.49 oz / 354 g at size 8.5, I wouldn’t class this shoe as a very lightweight shoe or a bulky one either. I would say the overall weight is decent and most players can handle it on the court and still maintain their speed.At Nike, we believe young sports players deserve the same pro-quality apparel as adults. Our junior-size tennis shoes have durable rubber soles that combine exceptional grip with outstanding slide-ability, so youngsters can develop and hone essential skills with confidence. Tennis trainers with soft foam cushioning give growing joints the protection they need. At the same time, lightweight materials ensure juniors are comfortably supported without being weighed down. And because kids can be tough on their footwear, you'll find leather uppers that are made to take plenty of on-court action. This helps cushion your foot during toe-offs, lateral movements and landings. This is very helpful at preventing you from getting injuries. And lastly, it is assembled with a raised heel for improved rear end cushioning. Lacing System

I think Nike did a great job both with the tongue and collar. They instilled a pad around that area of the shoe to provide you with excellent comfort around your ankles. This is a nice feeling to have when run up and down the court without experiencing much discomfort. Outsole This is amazing because you are sure that your feet are going to stay fresh throughout the match and be able to deal with hot conditions because of the nice ventilation. Insole Secondly, it makes the shoe durable. This is great for aggressive players and players who play very long matches. Lastly, both synthetic and leather materials make the shoe breathable and provide you with nice support.

Secondly, it has two triangular holes beside the whole lacing system to help keep your feet stable. Overall I think Nike did a great job with the lacing system. Tongue and Collar In addition, it’s perfect for recreational players or newbies. Lastly, the outsole is very durable. In terms of size, this shoe comes in a variety of sizes which is great for players who have either a narrow or wide foot. Furthermore, they run true to size so you don’t have to worry about going half a size up. However, it may require minimal break-in for some people. Colour Options The upper is made of synthetic and leather materials. The changes are great because firstly it’s going to provide you with a nice fit when you wear them.

Moreover, each pattern is designed to visually outline 1 of the 5 basic movements new tennis players learn. This makes it perfect for using it for both practices and matches. Now let’s look at the midsole. The midsole is made of lightweight Phylon that’s made out of EVA foam pellets. Most of you are probably thinking what is that?