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Innovative Mechanism for Easy Handling The Dotan® rudder is equipped with a unique system that allows the blade to be raised or lowered instantly with a single movement. Thanks to this technology, you can easily launch from any shore or beach. If the blade encounters obstacles such as sandbanks or rocks, the mechanism automatically lifts it, protecting it from damage.
Product Description Purpose The rudder is specifically designed for Optimist dinghies and is ideal for club use. Key Features: High-Quality Okoumé Wooden Blade: Made from durable Okoumé plywood with a triple-layer varnish coating that ensures longevity and wear resistance. The blade profile, based on the NACA 0009 hydrodynamic design, minimizes water resistance, enhancing maneuverability and speed. Rudder Box: Constructed from glass-filled polyamide with UV protection, making it resistant to water, salt, and sunlight. Durable and Lightweight Tiller: The tiller is made from anodized aluminum with a diameter of 28 mm and a wall thickness of 1.5 mm. A protective cap at the end prevents water ingress. Rudder Gudgeons and Adjustment: The rudder comes with gudgeons featuring Ø8 mm holes, making it convenient and versatile for most boats. The adjustable design allows for easy customization of the gudgeon spacing: the upper rudder gudgeon easily fits onto the guiding rail and is secured with four included screws. Advantages:€ 159
Item weight, 1.550 kg
Optimized Rudder for the Optimist Class Our engineers have designed a rudder specifically for promising racers in the Optimist class. The unique construction of this rudder will help future champions achieve outstanding results faster. Advanced Manufacturing Technology The rudder is produced using advanced technology that combines high pressure with thermal shock. This method significantly increases the compression of the fiberglass laminate compared to traditional vacuum molding techniques. Key Benefits of High Compression: Layers Form a Monolithic Structure: The fibers of each layer bond seamlessly with the adjacent layer, creating a uniform material without weak points. Improved Strength, Rigidity, and Durability: The rudder demonstrates exceptional resistance to loads and wear. Enhanced Resilience: Its ability to quickly return to its original shape after stress ensures superior flexibility, especially critical when tacking in waves. Included Components The set includes a rudder and rudder fittings, ensuring full readiness for installation and use. Ideal Profile and Hydrodynamics A smooth, high-quality surface finish on the rudder reduces water resistance, increasing speed. The cross-section of the rudder is based on the NACA 0009 hydrodynamic profile, ensuring superior stability and maneuverability. Compliance with International Standards The rudder is fully compliant with the latest IODA rules, ensuring its suitability for international regattas.
