This very resistant rubber band which the weight belt fits through which allows weight distribution on a wider hips zone. Even when you are forced to use many weights, there is no backache risk. Any dangerous belt movement during upside down and descent phase is prevented, thereby allowing not having to over-tighten the belt to the benefit of both comfort...
ImersionNylon Weight Belt with Flip-Up Buckle.
Omer Rubber Weight Belt with Marseillaise Buckle
Esclapez STRETCH Marseillaise Weight Belt.
Sporasub Marseillaise Weight Belt with holding system (Stainless Steel Buckle) (Nylon Buckle also available)
Esclapez Rubber Marseillaise Weight Belt.
Imersion Rubber Weight Belt with Flip-Up Buckle.
Imersion Marseillaise Weight Belt.
Omer Black Cordura Weight Belt with Flip-Up Buckle
Omer Rubber Weight Belt with Quick-Release Buckle