Large arenas and multiuse facilities where elite level volleyball is played but where floor sockets or anchors are difficult  expensive or impossible due to ice rink refrigerant lines  portable flooring systems  upper floor location or other constraints may find this system an excellent option. See chart for system options.. Popular Features on Complete Systems: • Kevlar Competition Net • VB13 Antennas and Boundary Tapes • Rope Ratchet Side Tape Tensioners • Available as Side-by-Side Court Option (with optional VB810 court adder) • Free 1 Color Lettered Padding • Free Net Storage Bag • Free Net Rope Cable Covers • Free Chain Net Height Gauge. VB8100 Arena II Freestanding Portable Stats: Upper post material: 2½" Steel Base post material: 3" Steel Approx. post deflection: .50" Post warranty: Lifetime Limited Winch style: 26:1 Worm Gear Winch warranty: Lifetime Limited Net height indicator: Engraved Net height adjustment method: Spring Assisted Telescoping Free lettered padding: Yes (see chart). Add ABC50 for custom padding graphics.. . Compare this system to other Bison volleyball systems at a glance. Read our volleyball system testimonials! . Forklift or dock required for delivery. Contact Bison for other off-loading options..