The Gared 66T Institutional Basketball Goal is part of Gared"s line of Rear Mount Goals, Rear mount basketball goals are designed to increase the life span of rear mounted backboards, With a backward ""L"" design, the rim connects to the backboard from behind, eliminating the chance of damaging the protective powder-coat on the front of the board, When connected to a gooseneck or straight-armed post, the rear-mount configuration is the strongest available on the playground, Due to their unique design, rear-mount goals are only compatible with rear-mounted backboards, The 66T is one of the best selling, economical, multi-use fixed goals, It features an 18"" single ring, 5/8"" ring, single 5/8"" x 15"" bracing, and No-Tie net attachment for installation ease, For Indoor/Outdoor Use, Fixed Rim, 4"" x 3 7/8"" Hole Spacing, Includes GGN Net & Hardware, Color: orange rim / white net, Size: 4"" X 3 7/8"" hole spacing, SKU: GSPRT074