HB extreme is designed for cave divers who want to go to restrictions or recreational divers who want to explore a new way of diving. Build by tried and tested technology , HB extreme has the perfect streamlining and balance .Each component of the system was specifically designed and work with only who are properly trained. There are D rings on the waist strap preset in different places to allow for changes in tank buoyancy and control of cylinder position, even if carrying buoyant high helium mixes. The plates and harness system are specially designed for carrying equipment. One size will fit all.
Streamlined design.
Molle weight system helps achieving perfect trim