Pocket Radar Ball Coach windscreens even compared to other co-polyester

even compared to other co-polyester strings

Low compression tennis ball ideal for ages 9-10

Length: 660 feet / 200 meters (approximately 18 racquets)

Colour: Blue with Poppy

only change is the updated name and packaging

Pocket Radar Ball Coach windscreens even compared to other co-polyesterThe best serve radar on the market, this device is accurate and reliable when measuring ball speed. Our staff have used it personally as well as at events and we have had great success with the product. It comes in at a higher price than some other radar products but accuracy and consistency are so important and this product has proven itself over and over which is why we carry it. If youre looking for a serve radar for training, coaching, or to