Complete package with all necessary cleats, blocks and lines for cunningham and outhaul. The cleat- and blockplate can be easily fitted on the original mounting holes with the supplied screws. The combination of a 4 mm trimline and 3 mm Dyneema offers the best control and reduces friction on the 20mm ball bearing blocks. Mast retainer included. Instructions Laser ® is a registered trademark of Velum Limited an Performance Sailcraft Australia Ltd. This product is compatible with Laser ® but is not an original Laser ® product.