The OMS DIR harness in a classic design.
The backplate is optionally available in aluminum or stainless steel.
In the case of a mono-bottle configuration, the tensioning straps can be pulled through the slots in the backplate.

Details
Material, optionally stainless steel or aluminum
Stainless steel 2,3kg / aluminum 800gr (without straps)
OMS DIR harness
50mm wide OMS belt material
 Additional belt buckle to fix a battery tank to the right waist belt
1 x D-ring on the left on the waist belt
2 x D-rings on the shoulder straps
1 x crotch strap
1 x D-ring on the front crotch strap
1 x D-ring on the back crotch strap