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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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  • Gooseneck Shackle

    Gooseneck Shackle

    Hobie Cat
    $9.99
    Gooseneck shackle from Hobie Cat for use on many Hobie catamaran sailboats. RESOURCES & SUPPORT Hobie Cat Parts Locators Hobie Cat Rigging Guides Shop All Hobie Cat Parts
    Qty in Cart: 0
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    $9.99
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  • Hobie RAM Lowrance Base with 1.5inch Arm

    Hobie RAM Lowrance Base with 1.5inch Arm

    Hobie Cat
    $45.49
    Hobie Lowrance RAM mount base with 1.5 inch arm.   RESOURCES & SUPPORT Hobie Cat Parts Locators Hobie Cat Rigging Guides Shop All Hobie Cat Parts
    Qty in Cart: 0
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    $45.49
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  • Hobie Wave Mast Step Casting

    Hobie Wave Mast Step Casting

    Hobie Cat
    $57.99
    Mast step casting for the Hobie Wave catamaran. Standard on all Waves on stock on new production boats. RESOURCES & SUPPORT Hobie Cat Parts Locators Hobie Cat Rigging Guides Shop All Hobie Cat Parts
    Qty in Cart: 0
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    $57.99
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  • C420 Boom Vang (16:1)

    C420 Boom Vang (16:1)

    Zim Sailing
    $153.00
    This is a 16:1 boom vang for club 420 sailboats, complete with shackles on each end for attachment. Add your existing control line (rigging up through the centerboard trunk) to complete the vang setup.  Club 420 Boom vang 3mm Spectra Line for low...
    Qty in Cart: 0
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    $153.00
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  • Opti Mast Floatation Corks Opti Mast Floatation Corks

    Opti Mast Floatation Corks

    Optiparts
    $18.11
    The set of 3 corks increases the buoyancy of an Opti mast. Made of natural cork
    Qty in Cart: 0
    Price:
    $18.11
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  • Opti Sailband Sticker (Gold)

    Opti Sailband Sticker (Gold)

    Optiparts
    $6.00
    This sticker acts as a guide, allowing you to hoist and trim the sail to the proper level on an Optimist sailboat. Use Gold for BlackGold masts Measures position of sail relative to the mast and boom
    Qty in Cart: 0
    Price:
    $6.00
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  • Opti Tiller Extension (Deluxe)

    Opti Tiller Extension (Deluxe)

    Optiparts
    $59.30
    Deluxe tiller extension is built from black anodized aluminum. The extension comes with a comfortable foam grip and a releasable universal with a fiber core. Black anodized aluminum construction Comfortable foam grip Releasable universal joint with...
    Qty in Cart: 0
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    $59.30
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  • Shockcord Ball Ties Shockcord Ball Ties

    Shockcord Ball Ties

    Hobie Cat
    $16.99
    Lashing the wires to your mast for trailering is quick and easy with this handy tie-down. Use a couple to keep your jib furled on the beach and your sails rolled in the bag. Dozens of other uses.   RESOURCES & SUPPORT Hobie Cat Parts...
    Qty in Cart: 0
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    $16.99
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  • 420 Centerboard Gasket Retainer 420 Centerboard Gasket Retainer

    420 Centerboard Gasket Retainer

    Zim Sailing
    $117.00
    The gasket retainers are metal strips that sandwich the gasket material to the hull. Sold as a complete set. Metal strips 45.5" long Two strips Zim Part # 20018 / Laser Performance Part # 85013 Compatible with both Zim and Laser Performance boats
    Qty in Cart: 0
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    $117.00
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  • Harken 16 mm Single Block w/ Swivel H417

    Harken 16 mm Single Block w/ Swivel H417

    Harken
    $29.95
    The 16 mm is Harken’s smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system uses stainless steel balls in a captive grooved race and has a 250 lb (113 kg) maximum working load. This...
    Qty in Cart: 0
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    $29.95
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  • Ronstan 20 mm Swivel Block

    Ronstan 20 mm Swivel Block

    Ronstan
    $20.97
    Ronstan's ball bearing blocks were conceived and engineered for the demands of competitive sailing in all types of boats and have rapidly become the international choice for high performance hardware. Highly efficient, low friction bearing systems for...
    Qty in Cart: 0
    Price:
    $20.97
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  • Ronstan 20 mm Hook Block

    Ronstan 20 mm Hook Block

    Ronstan
    $24.00
    Ronstan's ball bearing blocks were conceived and engineered for the demands of competitive sailing in all types of boats and have rapidly become the international choice for high performance hardware. Has a low profile swiveling hook for quick and easy...
    Qty in Cart: 0
    Price:
    $24.00
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  • Ronstan 20 mm Utility Single Ferrule Top Block

    Ronstan 20 mm Utility Single Ferrule Top Block

    Ronstan
    $19.43
    The Ronstan 20 mm Utility Block range featues stainless steel cheeks and Acetal sheaves for a long service life with virtually no maintenance. This ferrule top version features a narrow attachement point for small spaces. Hollow rivets in the block heads...
    Qty in Cart: 0
    Price:
    $19.43
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  • Harken Micro 22 mm Swivel Block H292

    Harken Micro 22 mm Swivel Block H292

    Harken
    $27.95
    Low-friction Micro blocks are compact and lightweight. They are ideal for sailboards, smaller dinghies, and lightly loaded control lines on boats of all sizes.. Sheave: 22 mm / 7/8 in Length: 60 mm / 2 3/8 in Weight: 28 g / 1 oz Shackle pin: 4 mm / 5/32...
    Qty in Cart: 0
    Price:
    $27.95
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  • Harken Micro 22 mm Single Block w/ Becket H225

    Harken Micro 22 mm Single Block w/ Becket H225

    Harken
    $15.95
    Low-friction Micro blocks are compact and lightweight. They are ideal for sailboards, smaller dinghies, and lightly loaded control lines on boats of all sizes. Sheave: 22 mm / 7/8 in Length: 51 mm / 2 in Weight: 21 g / .75 oz Maximum line: 6 mm / 1/4 in...
    Qty in Cart: 0
    Price:
    $15.95
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  • Harken 29 mm Single Block H340

    Harken 29 mm Single Block H340

    Harken
    $27.95
    Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming. Sheave: 29 mm / 1 1/8 in...
    Qty in Cart: 0
    Price:
    $27.95
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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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