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One Design Parts

Shop Parts & Accessories for popular One Design sailboats including Laser / ILCA, Hobie Cat, RS Sailing, Club 420, Thistle, Tasar, J Boats, and Hobie Kayaks. West Coast Sailing is you ultimate source for small sailboat, keelboat, and Hobie kayak parts, offering parts and fittings from Hobie Cat, RS Sailing, Zim Sailing, and more. When we say 'One Design', we are typically referring to model-specific parts that are specified by the manufacturer or by the class association. These parts are designed to work with your boat so you can find what you need and get back out on the water quickly.


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  • RS Aero Rudder Sleeve (Colie) RS Aero Rudder Sleeve (Colie)

    RS Aero Rudder Sleeve (Colie)

    Colie Sails Pro Shop
    $220.00
    The RS Aero Rudder Sleeve from Colie Sails is a padded and lined sleeve for the rudder. Similar to traditional Sunfish and Optimist blade bags, the tiller/extension stick out from one end of the bag but the heavy duty padding keeps your blade in top...
    Qty in Cart: 0
    Price:
    $220.00
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  • RS Aero Daggerboard Bag (Colie)

    RS Aero Daggerboard Bag (Colie)

    Colie Sails Pro Shop
    $220.00
    The RS Aero Daggerboard Bag from Colie has a padded and lined compartment for the daggerboard. The large mesh pocket is perfect for holding additional parts and gear. Treat your blades right! Like all Colie covers, all materials have been carefully...
    Qty in Cart: 0
    Price:
    $220.00
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  • Thistle Headstay (Pigtail Style - Long Section)

    West Coast Sailing Rig Shop
    $129.99
    This is a high performance mainsheet line for the Thistle sailboat. Developed in coordination with Thistle class expert Mike Ingham, this mainsheet features 8mm SSR line from Alpha Ropes with whipped ends and a finished length of 36 feet. Thistle...
    Qty in Cart: 0
    Price:
    $129.99
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  • Opti Blade Bag (Rooster) Opti Blade Bag (Rooster)

    Opti Blade Bag (Rooster)

    Rooster Sailing
    $125.00
    Using breathable fabric, this Optimist blade bag will both protect your precious foils from knocks and help prevent osmosis if they are stored wet. The generous side pocket holds everythng from mainsheets to compasses. No stress leaving anything behind!...
    Qty in Cart: 0
    Price:
    $125.00
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  • Opti Airbag 48 Liter

    Opti Airbag 48 Liter (Blue)

    Optiparts
    $54.95
    Heavy duty airbags provide buoyancy and safety to your Opti sailboat without adding weight and sacrificing speed. Unique twist lock tube valve allows for easy inflation and deflation. 48Liter size made of durable coated nylon, not the brittle PVC...
    Qty in Cart: 0
    Price:
    $54.95
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  • Opti Silver Regatta Boom 40mm

    Opti Silver Regatta Boom 40mm

    Optiparts
    $213.90
    The lightweight 40 mm Optimist SILVER regatta boom from Optiparts is much stiffer than the 32mm school boom and will allow the Optimist sailor to put more tension on the leach.  Oversize Shipping Information This item is considered oversize due to...
    Qty in Cart: 0
    Price:
    $213.90
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  • Opti Silver Regatta Mast

    Opti Silver Regatta Mast

    Optiparts
    $330.50
    The OptiParts 'Silver' spars are intermediate level spars, a step up from 'Club' spars but not as advanced (or expensive!) as our premium racing spars. This mast is less stiff than other racing masts and is ideal for the lightweight Optimist sailor who...
    Qty in Cart: 0
    Price:
    $330.50
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  • Harken 22 mm Hi-Load Traveler Car w/ Pivoting Shackle & Tang

    Harken 22 mm Hi-Load Traveler Car w/ Pivoting Shackle & Tang

    Harken
    $226.95
    Harken ball bearing traveler cars with multipart purchases allow easy adjustment of loaded sails from the cockpit. ONE DESIGN APPLICATIONS This fitting is commonly used and/or recommended for the following one design sailboat applications: J/22 Traveler...
    Qty in Cart: 0
    Price:
    $226.95
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  • Harken 40 mm Carbo Fiddle Block w/ Becket & Cam

    Harken 40 mm Carbo Fiddle Block w/ Becket & Cam

    Harken
    $134.95
    Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic line, these small, compact blocks have very high working loads for safe, easy trimming. The 40 mm fiddle is an excellent...
    Qty in Cart: 0
    Price:
    $134.95
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  • Harken 38 mm Wire Block w/ Becket

    Harken 38 mm Wire Block w/ Becket

    Harken
    $80.95
    Lightweight, low-friction wire blocks carry wire halyards and high-strength control lines on boats of all sizes Sheave: 1 1/2 in Weight: 3 oz Shackle pin: 1/4 in Maximum wire: 3 mm Maximum line: 3/16 in Maximum working load: 1500 lb Breaking load: 3000...
    Qty in Cart: 0
    Price:
    $80.95
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  • Harken 22 mm Hi-Load Radial Traveler Car

    Harken 22 mm Hi-Load Radial Traveler Car

    Harken
    $291.95
    Harken ball bearing traveler cars with multipart purchases allow easy adjustment of loaded sails from the cockpit. The 382 Radial Traveler car has a curved ball race to fit curved track—perfect for radial vangs on boats like the Star. For...
    Qty in Cart: 0
    Price:
    $291.95
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  • Harken 22 mm Traveler Car w/ Fixed Sheaves

    Harken 22 mm Traveler Car w/ Fixed Sheaves

    Harken
    $189.95
    Harken ball bearing traveler cars with multipart purchases allow easy adjustment of loaded sails from the cockpit. ONE DESIGN APPLICATIONS This fitting is commonly used and/or recommended for the following one design sailboat applications: MC Scow...
    Qty in Cart: 0
    Price:
    $189.95
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  • Harken 22 mm Hi-Load Traveler Car w/ Pivoting Toggle

    Harken 22 mm Hi-Load Traveler Car w/ Pivoting Toggle

    Harken
    $281.95
    Harken ball bearing traveler cars with multipart purchases allow easy adjustment of loaded sails from the cockpit. ONE DESIGN APPLICATIONS This fitting is commonly used and/or recommended for the following one design sailboat applications: Melges 24...
    Qty in Cart: 0
    Price:
    $281.95
    Subtotal:
  • Harken 13 mm Traveler Car w/ Loop Attachment

    Harken 13 mm Traveler Car w/ Loop Attachment

    Harken
    $121.95
    Harken ball bearing traveler cars with multipart purchases allow easy adjustment of loaded sails from the cockpit. Loop cars matched with Carbo T2 Air blocks attached with high-tech line provide the ultimate lightweight, low-profile system. ONE DESIGN...
    Qty in Cart: 0
    Price:
    $121.95
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  • Harken 13 mm Traveler Car w/ Shackle

    Harken 13 mm Traveler Car w/ Shackle

    Harken
    $138.95
    Harken ball bearing traveler cars with multipart purchases allow easy adjustment of loaded sails from the cockpit. ONE DESIGN APPLICATIONS This fitting is commonly used and/or recommended for the following one design sailboat applications: Lightning...
    Qty in Cart: 0
    Price:
    $138.95
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  • Harken 22 mm Round Mast Groove Track Endstop Kit

    Harken 22 mm Round Mast Groove Track Endstop Kit

    Harken
    $53.95
    Endstops absorb shock loads and prevent damage to the car. Kits include endstops, Loctite, and 2 slug mounts. ONE DESIGN APPLICATIONS This fitting is commonly used and/or recommended for the following one design sailboat applications: Viper 640 Boom...
    Qty in Cart: 0
    Price:
    $53.95
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One Design Sailboat Parts

West Coast Sailing is you ultimate source for small sailboat, keelboat, and Hobie kayak parts, offering parts and fittings from Hobie Cat, RS Sailing, Zim Sailing, and more. When we say 'One Design', we are typically referring to model-specific parts that are specified by the manufacturer or by the class association. These parts are designed to work with your boat so you can find what you need and get back out on the water quickly.

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