These portable tennis systems raise the bar and are the gold standard when permanent installation is not desired for either indoor or outdoor court applications. Portable PPS-SQ systems are easy-to-assemble and offer the same long-lasting features as the classic Premier™ SQ tennis post.QUICK SPECIFICATIONS:36”H x 33’ (Singles) or 42’ Long (Doubles)3” SQ heavy-duty 11-gauge steelBlack baked-on polyester powder coat finish.Internal wind self-locking gear mechanism.Chrome-plated gear plate cover.Removable handle for safety and convenience.Portable, move one end at a timeTN-40 Douglas Tennis NetVelcro Center StrapFor Indoor or outdoor use.5-Year WarrantySYSTEM SPECIFICATIONS:DIMENSIONS36” High X 33’ Long (Singles play) or 42’ Long (Doubles play)POST & BASE FRAMEThe 3” square tennis post is constructed from heavy-duty 11-gauge steel. Heavy-duty base frame is also constructed of 11-gauge 3” square steel and 3-1/2” square 3/16” heavy-wall steel. Systems are finished with black baked-on polyester powder coat to resist rust and increase durability.HARDWAREThe Douglas® Premier™ tennis post series are all internally wound featuring a self-locking gear mechanism that prevents recoiling during winding. The main gear is constructed of plated steel while the small gear is case-hardened. The internal gear function is a 30:1 ratio, ensuring smooth and easy operation. The gear housings and caps are made of cast aluminum alloy. The posts flush mounted gear plate cover and removable handle are chrome plated.If at some point the hardware needs to be replaced, it can easily be removed from the net post and a new gear assembly can be inserted into the post.TRANSPORTERHeavy-duty non-scuff swivel caster assemblies are attached at each end and one in the center. Transporters flip up and out of the way when not in use. The wheel transporters allow for smooth and easy mobility and enable you to pivot the unit one end at a time.WARRANTY5-Year Limited Warranty