The Tecline R4WW TEC 1 + SPG DIR Set configuration: is designed for technical and advanced divers who demand maximum reliability, ergonomics, and performance in all conditions. The set includes two balanced R4 diaphragm first stages, robust and optimized for use in twinset configurations, ensuring consistent air delivery even during the most demanding dives.
The two TEC 1 second stages, constructed from corrosion-resistant materials and featuring a high-flow design, offer smooth, natural, and stable breathing at all depths. The configuration follows the DIR standard, with hoses of optimized lengths.
- LP 1.93 - 2.00 or 2.10 m for the donor regulator (long hose)
- LP 0.61 m for the backup regulator (necklace)
- HP 0.57 - 0.60 or 0.65 m for the pressure gauge
Included in the configuration are a 52 mm metal pressure gauge with a high-pressure hose of the desired length and 2 x 88 mm stainless steel snap hooks, a bungee necklace for the backup, and a compact Tecline bag for transporting and protecting the equipment. Each component is designed to withstand intensive use and provide maximum safety during technical, cave, or deep dives.
The entire set is EN250A CE1463 certified, guaranteeing European safety and quality.
