Feature

●Simply secure it to a high position such as a basketball hoop to practice volleyball or beach volleyball with this spike trainer. The tip is equipped with a carabiner so you can easily install it without any tools
●The main unit has an adjuster, so you can adjust the length of the belt according to your height and jumping force. It can be fixed in one place for practice, saving space
●Recommended for club activities and circle activities, as well as for self-training at home. To use, simply attach the belt to the ball in 4 directions. The tape on the side makes it easy to put on and take off
●Set Contents: Spike trainer x 1, Size (Approx.): Hanging part: 23.2 inches (59 cm), Color: Black
●This is an original product ("Trend Agent") product. Please refrain from purchasing from other sellers as there may be some improvements. We will declare your support to Amazon if you check other sellers

Description