The Collegiate Volleyball System is a top-quality multi-use system.Features infinite net height adjustment to 8', allowing volleyball, tennis, and badminton play. Ideal for multi-purpose facilities. 4” O.D. uprights are constructed of a strong, yet lightweight anodized extruded aluminum for superior support and long life. Net height is achieved by sliding the inside post rails to desired setting. Easy-to-operate ratchet winch sets net tension. New 5-point net attachment makes set up quick and easy.Height indicator decal includes Men's (7' 11 5/8”), Women's (7' 4 1/8”), and Junior's (7'). Net heights applied in the field to your facility conditions. Exclusive wedge lock holds sliding rail system securely. Meets USVBA, NCAA, and NFHS competition specifications