Sealegs Electric E4 – Electric Amphibious RIB Walkaround Karel Overlaet, RIB Advocate Sealegs Electric E4 is an amphibious Electric Rigid Inflatable Boat (RIB) from Sealegs Boats, a company based in New Zealand. Others Also Read...Sealegs Hydrasol Amphibious 9 m RIB WalkaroundPulse 63 Electric RIBThe Amazing Iguana X100 Amphibious RIBSealegs 12 m Cabin RIB Twin Yamaha Powered