Retubing a military-spec RIB with precision-engineered Hypalon collars can extend operational life by over a decade, even under the harshest deployment conditions. At Ribcollar, we’ve recently completed a bespoke inflatable tube set for a military client requiring uncompromising build standards. This project exemplifies our specialist capabilities in defence-grade tube replacement , where reliability, endurance, and fit-for-purpose design are non-negotiable. Built for Mission