Rafnar 850 Rigid Inflatable Boat Test Drive Review Karel Overlaet, RIB Advocate This game-changing hull will not slam. Rafnar 850 RIB test drive review shows you why. Hugo tests the first British-built Rafnar 850 RIB to find out… Others Also Read...Rafnar 1100 Review with Dan JonesRafnar Hellas - Sea Legends 2022 PartyRIB RIBCRAFT 850 Sports Twin Suzuki AmazesThe Fun of Owning a Rigid Inflatable Boat (RIB): 8 Thoughts