The name says it all â 2GXT. XT stands for eXtra Tough. We spared no expense with this towable tube and we stand behind it with HO's INDUSTRY FIRST 3 YEAR LIMITED WARRANTY. HO's customers asked for an EXTRA TOUGH version of HO's best seller 2G and we answered by building the XT with the thickest and toughest materials money can buy. Grab a friends and sit down in the ergonomic, lounge style seats! Made from only the finest materials and backed by HO's 3 year limited warranty, the 2GXT will keep you where you want to beâ¦on the water! One, two or three rider towable. HO 2GXT Tube. Softshell Technology 3-Year Limited Warranty HO Quick Connect Tow Attachment | HO Sports HO 2GXT Tube