The Dive Rite XT4/XT1 Sidemount Reg Package offers the ultra performance XT4 second stage together with the high performance XT1 first stage from Dive Rite, providing a low work of breathing and top shelf performance in demanding conditions. Contains everything you need for a high performance regulator setup in a sidemount style configuration. This package is only available in a Right/Right configuration. Dive Rite suggests a shorter {60 in | 1.5 m} hose in the Right/Right configuration, but some divers still prefer the {84 in | 2.1 m} hose, and our package gives you the choice. Hose materials are your choice of rubber or braided flex for the low-pressure hoses and rubber, braided flex or braided stainless-steel for the high-pressure hoses.