Series 19 Ball Bearing

Series 19 Ball Bearing track systems are often used for mainsheet traveller and jib lead sheeting systems on sportsboats and keelboats up to 7m (23ft) LOA. Low profile alloy cars run on twin rows of recirculating Torlon® ball bearings, providing low friction under load. Genoa cars feature wider sheaves that can accommodate two sheets for easy headsail changes.