Rim height: 2.30m to 3.05, screw jack adjustmentRim diameter: 45cmRim material; 16mm heavy duty solid steelNet material: Weather proof nylonBoard size: 136 x 80cmBoard material: Shatter proof PCPole Material: Square steel tubesBase Size: 130 x 82 x 29cmPole Width: 10cmBase material Blow Molding PE