REGULATION SIZE - The height-adjustable pole moves between 7.5ft and 10ft settings, so you can enjoy two styles of play; one for relaxed practice and one for regulation-size competitionBASE GEL POWDER INCLUDED - A bag of simple, absorbent gel powder replaces and outperforms lone water or sand; just combine the gel powder and water in the base for maximum stabilityLARGE BACKBOARD - A 44in shatterproof polycarbonate backboard encourages high-rebound action and is weather-resistant to handle the most intense outdoor competitionsDUNKABLE RIM - Spring mountings in the rim and backboard are ready to absorb the impact of players working on their dunk gamePORTABLE SYSTEM - Two built-in wheels with a hollow base makes this system easy to move so you can find the perfect spot in your backyard, driveway, or sidewalkDIMENSIONSOverall Dimensions - 43"(L) x 44"(W) x 144"(H)Base Dimensions - 43"(L) x 27"(W) x 7"(H)Backboard Dimensions - 44"(W) x 29.5"(H)Hoop Height - 90"(H) - 120"(H)Product Weight -