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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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  • C420 Jib Halyard (Wire Only)

    C420 Jib Halyard (Wire Only)

    West Coast Sailing Rig Shop
    $124.99
    Modeled after the standard wire jib halyard that comes with the Club 420, we use high quality 7x19 wire and nicropress a Harken Micro Single with Becket to the 'working' end. For attachment to the sail, we upgrade the standard shackle to a Wichard...
    Qty in Cart: 0
    Price:
    $124.99
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  • ILCA Cunningham / Outhaul Upgrade Kit Harken

    ILCA Cunningham / Outhaul Upgrade Kit Harken

    ILCA
    $537.90
    Complete race spec Cunningham and Outhaul Kit for ILCA dinghes. Assembled using top end Harken hardware, the kit includes new, lightweight Harken airblocks, Dynemma SK78 primary lines, and Dinghy Control secondary lines. Cunningham is rigged as a cascade...
    Qty in Cart: 0
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    $537.90
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  • Rooster Carbon Tiller Extension for RS Aero

    Rooster Carbon Tiller Extension for RS Aero

    Rooster Sailing
    $180.00
    The Rooster RS Aero Carbon Tiller Extension - 1.1m long (22mm diameter tube). This extension comes complete with a RWO Omniflex rubber universal joint. This joint is easily replaced if you have a different fitting on your tiller  The length...
    Qty in Cart: 0
    Price:
    $180.00
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  • Opti Airbag 48 Liter

    Opti Airbag 48 Liter (Red)

    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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  • Ronstan 30 mm Single Orbit Block N

    Ronstan 30 mm Single Orbit Block

    Ronstan
    $17.26
    The Ronstan 30mm Orbit block is small and compact. Used on high performance boats, these blocks are used by the best and perform for the best. Made from advanced fiber and polymer technology, these blocks are ten times stronger than steel, yet more...
    Qty in Cart: 0
    Price:
    $17.26
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  • Opti Daggerboard Protection Kit Opti Daggerboard Protection Kit

    Opti Daggerboard Protection Kit

    Optiparts
    $47.05
    Daggerboard protection kit with Teflon tape helps extend the life of Opti daggerboards. Includes teflon tape, daggerboard inserts, and sandpaper
    Qty in Cart: 0
    Price:
    $47.05
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  • Laser Line Kit Race Laser Line Kit Race

    ILCA / Laser Line Kit *Race*

    West Coast Sailing

    $109.95
    Complete line kit for the ILCA / Laser racer. Our *Race* kit is designed for ILCA / Laser sailboats equipped with upgraded vang and outhaul/cunningham controls with upgraded deck cleat hardware. All lines are cut to an ideal length for top performance...
    Qty in Cart: 0
    Price:
    $109.95
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  • Opti Racing Sprit Halyard

    Opti Racing Sprit Halyard

    Optiparts
    $135.70
    Racing halyard used on BlackGold masts. Vectran line with spliced ends, 29mm harken tie-lite block and Harken hook-in block. Super low stretch line Harken parts Super low weight - only 28 grams!
    Qty in Cart: 0
    Price:
    $135.70
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  • Ronstan 40 mm Orbit Ratchet Block

    Ronstan 40 mm Orbit Ratchet Block

    Ronstan
    $77.33
    The Ronstan 40mm Orbit block is small and compact. Used on high performance boats, these blocks are used by the best and perform for the best. Made from advanced fibre and polymer technology, these blocks are ten times stronger than steel, yet more...
    Qty in Cart: 0
    Price:
    $77.33
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  • Opti Rudder Fittings Set

    Opti Rudder Fittings Set

    Optiparts
    $63.25
    Includes the necessary pintles, gudgeons & clip to install a rudder on an Opti. This set meets all class specification and is compatible with all Opti rudders. Includes upper and lower pintles Includes transom gudgeons and backing...
    Qty in Cart: 0
    Price:
    $63.25
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  • Opti Daggerboard Bungy w/Handle Opti Daggerboard Bungy w/Handle

    Opti Daggerboard Bungy w/Handle

    Optiparts
    $20.35
    The Optiparts Optimist Daggerboard Bungy is a simple yet essential part for every Optimist. This complete set uses durable 6 mm shockcord and a sturdy PVC handle to securely hold your daggerboard in its case. An added benefit? It also keeps your hiking...
    Qty in Cart: 0
    Price:
    $20.35
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  • Opti Bailer (Green)

    Opti Bailer (Green)

    Optiparts
    $17.35
    Keep your boat afloat! This is the standard and best selling Opti bailer in Green with attached lanyard. Large green bailer Lanyard provided Recommended for Opti sailors
    Qty in Cart: 0
    Price:
    $17.35
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  • Laser Rec Line Kit Laser Rec Line Kit

    ILCA / Laser Line Kit *Recreational*

    West Coast Sailing

    $74.95
    Every line you need for your ILCA / Laser sailboat, from bow to stern! Our *Recreational* kit includes every pre-cut line needed for a rec rigged ILCA / Laser: mainsheet, outhaul, cunningham, vang, bow line, hiking strap lines, and more. A great value...
    Qty in Cart: 0
    Price:
    $74.95
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  • J/24 Vang 2:1 Cascade

    J/24 Vang 2:1 Cascade

    West Coast Sailing Rig Shop
    $19.99
    The 8:1 J/24 boom vang consists of two lines. The 2:1 Cascade is AmSteel Blue with an eye splice on each end. You can luggage tag one end to the mast bail and attach the other to the 'floating' fiddle after passing it through the singe block on the boom...
    Qty in Cart: 0
    Price:
    $19.99
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  • J/24 Vang 4:1 Purchase

    J/24 Vang 4:1 Purchase

    West Coast Sailing Rig Shop
    $54.99
    The 8:1 J/24 boom vang consists of two lines. The 2:1 Cascade is AmSteel Blue with an eye splice on each end. You can luggage tag one end to the mast bail and attach the other to the 'floating' fiddle after passing it through the singe block on the boom...
    Qty in Cart: 0
    Price:
    $54.99
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  • J/24 Spin Halyard (Super Pre-Stretch) J/24 Spin Halyard (Super Pre-Stretch)

    J/24 Spin Halyard (Super Pre-Stretch)

    West Coast Sailing Rig Shop
    $59.99
    This is our most basic J/24 Spinnaker Halyard and a great budget/economy option. Designed to be cleated at the mast (as opposed to run aft to the cabin top), this halyard is tied on to the spinnaker (no shackle) and whipped at both ends for durability...
    Qty in Cart: 0
    Price:
    $59.99
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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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