Scubapro X-tek Form Harness

[Neilwood]

Mine did not come with one. Granted I bought mine used, so the original owner may have removed it

It certainly should have as it is integral to the whole concept of a harness based system be it the pure hogarthian type or the fancier form type. Without the strap the whole system can and will ride up. You can either make one with webbing, a couple of D rings and some triglides or buy it - linky