The Hollis SMS 75 Sidemount System evolved from years of sidemount development, which started with the Hollis SMS 100.

While it will cater more to hardcore cave divers, Hollis SMS75 Sidemount was created to handle all environments.

Proper trim is key, and the wing is designed to promote horizontal diving with increased lift towards the hips where needed most and without modification.

Hollis SMS 75 Sidemount System

• Trapezoid shape to promote horizontal trim
• Adjustable and removable wing bungee
• Designed for cave or open water sidemount
• Cam slots for single tank and grommets at 11 for banded doubles
• Reversible Inflator & Dump assembly
• Rigging kit included: Tank bungees, SS Cam bands, SS Bolt snaps & nylon line
• Includes sternum strap & crotch strap
• Inner located elbow to avoid overhead interference