Hollis SMS75 Sidemount Harness and Wing System

The Hollis SMS75 represents the latest advancement in sidemount diving technology, designed to meet the rigorous demands of technical cave and open water diving. Evolving from the acclaimed SMS100 and SMS50 platforms, the SMS75 combines superior functionality with a versatile design that accommodates sidemount, backmount, and single tank configurations.

Key Features:

• 40 lb (18 kg) trapezoidal wing engineered for optimal horizontal trim and buoyancy lift, enhancing diver control and comfort underwater

• Innovative inner-located inflator elbow keeps inflator hoses clear of tank valves for a streamlined rig setup

• Constructed from durable 1000-Denier Cordura fabric with PU lamination and equipped with a urethane bladder for long-lasting performance

• Weighs approximately 7 lbs (3.18 kg) and includes a comprehensive rigging kit with stainless steel cam bands, tank bungees, bolt snaps, D-rings, and adjustable sternum and crotch straps

• Reversible dump valves and inflator placement allow for personalized configuration

• Adjustable and removable wing bungee facilitates precise buoyancy and trim adjustments

• Compatible with twin sidemount cylinders, banded doubles, and single rear tanks (up to 20L/15L), providing exceptional versatility

The SMS75 delivers a high-performance, reliable sidemount system tailored for divers seeking adaptability and excellence in demanding underwater environments.