Oval Thenar Rings
The oval Thenar rings are made of anodized aluminum and the shape of the ring is designed to match the shape of the hand and follow the lines created by the thenar muscle.
Thus, the system offers a small circumference with maximum diameter. The smaller the profile, the better the handling. This results in a much smaller ring circumference compared to systems with round rings. The small size simplifies any handling, whether for a valve drill or accessing items in the drysuit pockets. Dressing and undressing is also a breeze. The Thenar System is a simple plug-in system that is sealed over robust O-rings.