Recommended Integrity Unit 315 consumers Jinan professional manufacturer of sports equipment worthy of your trust, [name] SA-04-C movable armed basketball backboard [specification]: Size: 1800 * 1050mm made of tempered glass material as the international standard basketball erect arm: the body is made of high quality steel plate bending rectangular wall thickness: 3.0mm ring: the 18th round, diameter: 450 ± 2mm height basketball: along the rim from the ground: 3050mm arm (length): 1850mm [configuration] tempered glass backboard, elastic basket [Product Description] section basketball easy to use, the use of safety glass backboard material, aluminum alloy frame processing, with strong impact characteristics. Ball rack body surface electrostatic spraying, lasting bright color. 【Features】 simple installation, high transparency, strong impact, safety and soundness, stability [experience] on care and maintenance: basketball regularly check all fixed parts of bolts are loose and fall off phenomenon, discovered in a timely manner and fastening replacement to ensure practical and safe.