The Zim Club Opti utilizes the same hull as the Zim Z Force Optimist, but in a more affordable and beginner friendly package. The club spar and blade package make this an affordable and high quality entry-level Optimist dinghy for beginners, yacht clubs, and other learn to sail programs. Zim Optimist sailboats come with a USODA registration, sail number, and one year membership for new members. A great option for fleet purchases! CLUB OPTIMIST CONSTRUCTION IODA approved and measured hull White gelcoat with grey non-skid Biaxial cloth hull promotes optimum strength characteristics Hull bonded with superior structural adhesive to ensure stiffness Extensive attention to finish detaills FOILS & HARDWARE Harken Carbo blocks Epoxy foils Durable line package Polyurethane coated airbags SAILS & RIGGING North club sail Great for training or green fleet racing Includes hoist marks, class insignia, and class button Upgraded club spar set with sail measurement bands and vang/halyard clam cleats Spars offer similar durability to the Optiparts Black/Gold Spar set 40mm boom jaw Sail retainers on the sprit ends for easy hoist Trigger shackle on mainsheet pennant Specifications Length - 7.7 feet Beam - 3.7 feet Mainsail Area - 35 sq ft Hull Weight - 77 lbs