Bison Adjustable Playground Basketball Pole Size:4-1/2'' with 4' extension It features a small flange

It features a small flange on the inside

Exclusive WeatherEdge and StormRepel

Crafted in an oversized fit

Detachable hood for kids sizes

Perfect for those who appreciate quality athletic wear inspired by elite performance standards

Bison Adjustable Playground Basketball Pole Size:4-1/2'' with 4' extension It features a small flangeMix and Match to Create Your Own System! Choose from 3", 4" or 5 9 16" O. D. polesSingle sided adjustable height design Direct goal mount improves backboard durability Heavy duty 1 5 8" diameter backboard support braces included All poles are galvanized for a long, rust free life Zinc plated hardware Deep ground bury depths 5" x 5" goal mounting pattern Industry leading warranties (10 year limited warranty on 3" poles, 25 year limited warranty on 4"