The 110-degree 2nd Stage adapter is a rigid connection as opposed to a 360-degree swivel adapter. If you prefer your regulator hose to come under your armpit rather than over your shoulder, this Problue adapter suits you well. During the dive the rigid adapter helps establishing a perfect set angle from the regulator to your mouth, which gives comfort and helps reducing jaw ache.
- The Problue regulator adapter is made from stainless steel, which is very durable.
- The 110-degree adapter is compatible with all second stage regulators and hoses available.