Review on Chanmeen Equipment Volleyball Basketball Adjustable by Mike Modesto

I was glad to get this training manual to improve my jump serve mainly because of the length of the line. The sizes given are incorrect and misleading. It says the length of the elastic rope is 7.2-20.34ft, and it can be extended up to 30.34ft. I measure the cable with no tension and it was only 6ft 5in including clip length. Also, there is no way to adjust the cord at all as it is a single length cord sewn directly to the ball harness. and a clip that attaches to the belt. This means I can't throw the ball very high so it doesn't fall directly on me. I will buy another brand.