GAMMA Sports Pressureless Tennis Balls Box - Ideal for Practice, Teaching, an...

I only use these for serves, or to coach others with their serves. I don't really use these in games, or even rallies really, their fine for that they just don't last too long, and I found using it just for serve practices gave them a lot more life. I've bought this 3 times now in the course of 3 years, I usually get it around March/April then use it till about August, maybe September.

Dont last

These play wonderful play three times a week. Pray for practice good price .

Has to be the worse practice ball I have ever purchased or used. Bugged me that you could see the seam where the balls were assembled. The felt looked as if I had hit the balls for an entire summer. Terrible bounce, hitting the ball was like hitting a dirt clod. Even the sound coming out of my ball machine was the first hint these are terrible Sluggish balls. Used the balls for one three hour session. At this point i could care less if i dont even get a refund. My dog probably wont chase after this ball.!! You totally get what you pay for. Save yourself some grief and purchase my favorite pracise ball, X. Need I say more.

Used these in my ball machine but be advised that many of them probably at least 15 of them right out of the box were completely flat. For a pressure-less ball this means there is a crack in the rubber underneath the nap (ball fur). In retrospect I should have just shipped them all back. I would advise doing a bounce test on all the balls out of the box. With an underlying cut in the rubber even with a pressure-less ball this creates a problem when the ball machine wheels grip the ball and they will not launch properly; you can still use them for serving practice as I did but it's pretty bad to have at least 15 of them dead out of the box. So it makes me think these are "seconds" the factory is unloading in bulk; somehow rejected QA in the factory in Thailand. Hope this helps.

I give these a solid meh. I bought two boxes of them to throw in a bucket and use for serving practice. One of the balls was completely flat out of the box and went in the trash. About 20% are descent. The rest are all over the place. Some have bumps and bounce in weird directions when they hit the ground. Others have less pressure than the rest and don’t bounce the same. Overall and as a beginner, they work for the sole purpose of standing back and practicing your serve, but there is no way I could play an actual game with them.

The grand dogs loved them.

I purchased two boxes of these balls in the spring. They were stored indoors and we live at normal altitude. The balls were used for about 3 hours of play per week, always on hard courts. "Bounce" -- I would say 25% of the balls were not "non-pressurized" properly, which was not a good start considering quality control should have caught some of those first. The balls that were properly stiff bounced sufficiently for the first 2 months, but they began to decline at that point and were bouncing similar to a green ball by month 3. By month 5 I would categorize their bounce as an orange ball, and we have replaced them at this point. "Felt" -- High quality felt. Even while engaging in heavy spin shots, the felt didn't tear, and did not "over-fluff". The balls still have excellent felt after 5 months of use, even though they are now discolored. "Feel" -- The balls have a heavy feel you should come to expect from pressureless tennis balls. They are not as bad as a ball dedicated for a ball machine, but they definitely feel heavy on contact than a pressurized ball. Again, the felt helps this ball have a better feel than some other practice balls Recommendation: As a training aid for a yellow ball player, I do not recommend purchase, even at this price point. However, if you have a junior who is currently training in green ball, and you want to start preparing them for a move into yellow ball, these could be an excellent stepping stone between green and yellow. Although this is a very niche usage scenario, and the quality control is definitely something to be wary of, the price point of these balls provides a short term, disposable ball for your junior to grind their way into yellow ball.

Las pelotas no botan lo suficiente para poder jugar. Honestamente, no son buenas ni para entrenar. Quizás para jugar con el perro.

Balles pour canon à balles

The balls are of poor quality. The surface is uneven and bumpy, which causes them to bounce irregularly. Not suitable for practice

Buen precio y calidad

Es exactamente lo que dice la descripción