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One Design Parts

Memorial Day Sale

15% Off Your Entire Order
or Spend $250+ and Save 20%

Use Coupon Code MEMORIAL25

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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  • Thistle Mainsheet (Bzzz)

    Thistle Mainsheet (8mm Bzzz)

    West Coast Sailing Rig Shop
    $49.99
    Dinghy and small boat sailors love New England Ropes Bzzz line for its soft feel and kink-free performance, thanks to a unique combination of spun polyester and multi-filament polypropylene (MFP). Bzzz makes a great choice for a Thistle sailor looking...
    Qty in Cart: 0
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    $49.99
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  • Opti Praddle (Grey)

    Opti Praddle (Grey)

    Optiparts
    $23.10
    This single-handed paddle can be used with one arm while still steering with the other. Lightweight and grey, the Praddle is perfect for young Opti sailors. Opti paddle Color: greyWeight: 215 grams
    Qty in Cart: 0
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    $23.10
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  • Opti Bailer (Grey)

    Opti Bailer (Grey)

    Optiparts
    $17.35
    Keep your boat afloat! This is the standard and best selling Opti bailer in Grey with attached lanyard. Large grey bailer Lanyard provided Recommended for Opti sailors
    Qty in Cart: 0
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    $17.35
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  • Laser / ILCA Traveler Fairlead Wear Protectors ILCA / Laser Traveler Fairlead Wear Protectors

    ILCA / Laser Traveler Fairlead Wear Protectors

    Allen
    $22.65
    Nylon wear protection pads for the Laser / ILCA dinghy. Designed to stop the mainsheet blocks from damaging the deck of the boat. The wear protectors clip around the traveler fairlead and are held in place by friction and the traveler rope. There is no...
    Qty in Cart: 0
    Price:
    $22.65
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  • ILCA / Laser 6:1 Cunningham TecPro (Complete) ILCA / Laser 6:1 Cunningham TecPro (Complete)

    ILCA / Laser 6:1 Cunningham TecPro (Complete)

    West Coast Sailing Rig Shop
    $99.99
    Custom Spliced 6:1 Cunningham w/ Technora Control Line for Laser/ILCA Upgrade your Laser / ILCA cunningham control to a 6:1 purchase system with this complete set up from our Rig Shop. Our 6:1 cunningham uses a set of two Harken 29mm T2 carbo blocks to...
    Qty in Cart: 0
    Price:
    $99.99
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  • Opti Sprit Halyard Primary w/ Block

    Opti Sprit Halyard Primary w/ Block

    West Coast Sailing Rig Shop
    $34.99
    Upgrade your Optimist rigging with a West Coast Sailing Sprit Halyard Primary. We add a low profile 18mm Harken T2 block to a length of 3mm Dyneema with a loop at the end for your sprit pole.   Complete your system: Hook-In Block - Use your existing...
    Qty in Cart: 0
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    $34.99
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  • Opti Mainsheet Clip Block 4:1

    Opti Mainsheet Clip Block 4:1

    West Coast Sailing Rig Shop
    $109.99
    Specially made by the West Coast Sailing Rigging Department for the top Optimist competitor, this is the ultimate 4:1 mainsheet block and clip. An upgrade over our standard mainsheet clip block, this assembly allows a 4:1 purchase which can be super...
    Qty in Cart: 0
    Price:
    $109.99
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  • RS Aero Tapered Vang Line

    RS Aero Tapered Vang Line

    West Coast Sailing Rig Shop
    $79.99
    Upgrade the stock rigging on your RS Aero with the West Coast Sailing Tapered Vang. Includes a vang purchase line made from Robline Dinghy Polytech (Dyneema SK78 core with polyester/Technora 16 blend cover) with a taper/bury to reduce friction...
    Qty in Cart: 0
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    $79.99
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  • RS Aero Tapered Main Halyard

    RS Aero Tapered Main Halyard

    West Coast Sailing Rig Shop
    $59.99
    Main Halyard Upgrade for the RS Aero from the West Coast Sailing Rig Shop. This halyard line is made from 5mm Kingfisher Evo Race78, a high performance line, and features a strip/bury on the mast end for ease of use with the halyard lock while reducing...
    Qty in Cart: 0
    Price:
    $59.99
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  • RS Aero Tapered Cunningham Primary Line RS Aero Tapered Cunningham Primary Line

    RS Aero Tapered Cunningham Primary Line

    West Coast Sailing Rig Shop
    $24.99
    Tapered cunningham primary line for the RS Aero, built to the same specification as the lines included in new boat rig kits. Made from 4mm Kingfisher Evo Race78 for top performance.  West Coast Sailing Rig ShopThis item is hand built by our Rig...
    Qty in Cart: 0
    Price:
    $24.99
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  • RS Aero Outhaul Control Line

    RS Aero Outhaul Control Line

    West Coast Sailing Rig Shop
    $29.99
    Outhaul Control Line for the RS Aero using the popular 'Over Deck' style rigging. If you prefer not to splice your control line after rigging or need a quick replacement, this version is designed with two compact reeving eyes for connecting with whipping...
    Qty in Cart: 0
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    $29.99
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  • RS Aero Cunningham Control Line

    RS Aero Cunningham Control Line

    West Coast Sailing Rig Shop
    $39.99
    Cunningham Control Line for the RS Aero using the popular 'Over Deck' style rigging. If you prefer not to splice your control line after rigging or need a quick replacement, this version is designed with two compact reeving eyes for connecting with...
    Qty in Cart: 0
    Price:
    $39.99
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  • ILCA 6 / Laser Radial Composite Lower Section Base Plug ILCA 6 / Laser Radial Composite Lower Section Base Plug

    ILCA 6 / Laser Radial Composite Lower Section Base Plug

    ILCA
    $32.90
    Base plug for the bottom of the ILCA 6 / Laser Radial Composite Lower Mast Section. This plug is specific for the composite lower and not designed for the aluminum lower mast section.  Base Plug ILCA 6 Composite Lower Other Base Plugs: ILCA...
    Qty in Cart: 0
    Price:
    $32.90
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  • Thistle Spinnaker Halyard Tapered (5mm Dinghy Control)

    Thistle Spinnaker Halyard Tapered (5mm Dinghy Control)

    West Coast Sailing Rig Shop
    $89.99
    This is a high performance spinnaker halyard line for the Thistle sailboat. Developed in coordination with Thistle class experts, this is an upgraded version of our standard Thistle spin halyard that features 5mm Dinghy Control Line by Robline with a...
    Qty in Cart: 0
    Price:
    $89.99
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  • Thistle Spin Halyard

    Thistle Spinnaker Halyard (4mm Dinghy Control)

    West Coast Sailing Rig Shop
    $49.99
    This is our standard spinnaker halyard line for the Thistle sailboat. Developed in coordination with Thistle class experts, this halyard features 4mm Dinghy Control Line with an end whip and stopper ball at one end and an reeving eye on the other for...
    Qty in Cart: 0
    Price:
    $49.99
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  • Thistle Jib Halyard (5mm Dinghy Control)

    Thistle Jib Halyard (5mm Dinghy Control)

    West Coast Sailing Rig Shop
    $54.99
    This is a high performance jib halyard line for the Thistle sailboat. Developed in coordination with Thistle class experts, this untapered jib halyard features 5mm Dinghy Control line by Robline with whipping and stopper ball on one end and a reeving eye...
    Qty in Cart: 0
    Price:
    $54.99
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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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