Sails include a jib, 150% genoa and a spinnaker. A large overlapping jib or genoa is often larger than the mainsail. Between the fore mast and the bowsprit are the fore staysail, jib, and flying jib. The 49er contains three sails&colon; a main sail, jib, and spinnaker. The sail plan consists of a Bermuda rig with a main, jib, and symmetrical spinnaker. They have three (or fewer) sails&colon; the mainsail, jib, and spinnaker. Current models come equipped with both a mainsail and a jib. This sail may be a jib or a genoa. Both jib and main sails are fully battened and total . Some telescopic tower cranes also have a telescopic jib. A catboat has a single mast mounted far forward and does not carry a jib. An overlapping jib is called a "genoa jib" or simply a genoa (see illustration). It was originally called an "overlapping jib" and later a Genoa jib. On these yachts, there are two sheets attached to the clew of the jib.