The XT1 Roller Traveller System, suitable for dinghies and dayboats up to 6 metres (20ft). Operates on a specially designed track section that allows the angled rollers to operate freely under all conditions even when angular loads are applied. The cars have rugged take off points, open-linked to reduce height and allow immediate attachment of mainsheet systems and pivot to permit take-off angles of up to 40. Add-ons include Control line blocks and beckets with or without cleat. The car body is made from light weight stainless steel pressing and heavily ribbed for strength. The track is made from black anodised high grade corrosion resistant alloy, it is extremely light, yet rigid enough to span limited distances unsupported.