CarbonMax Composite Volleyball Systems wound carbon fiber tubes boast up to 60% less deflection than aluminum systems. Feature outer posts with tempered aluminum floor socket stem and inner extension tube; 26:1 machined worm gear net tensioning winch; and knotless, mesh net with Kevlar top rope. Net height adjusts from 78 to 98 ins. for all levels of play. Includes safety padding in choice of 12 colors with lettering on all 4 sides, antennae, and net rope covers. Meet all NCAA, National High School Federation, and USVBA rules.