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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

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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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  • Selden 40mm Block Traveler

    Selden 40mm Block Traveler

    RS Sailing
    $97.32
    40mm and 30mm Single Blocks, linked as a traveler system.
    Qty in Cart: 0
    Price:
    $97.32
    Subtotal:
  • Selden 30mm Cheek Block

    Selden 30mm Cheek Block

    RS Sailing
    $53.88
    30mm Cheek Block. Technical features of the BBB30: Stainless steel ball bearing races, stainless steel ball bearings, and glass fibre reinforced sheave for best strength even under high dynamic loads. Acetal bearing cage to prevent ball-to-ball friction...
    Qty in Cart: 0
    Price:
    $53.88
    Subtotal:
  • Selden 30mm Block with Swivel

    Selden 30mm Block with Swivel

    RS Sailing
    $80.68
    30mm Single Block with Shackle Swivel. Technical features of the BBB30: Stainless steel ball bearing races, stainless steel ball bearings, and glass fibre reinforced sheave for best strength even under high dynamic loads. Acetal bearing cage to prevent...
    Qty in Cart: 0
    Price:
    $80.68
    Subtotal:
  • Selden 30mm Block with Becket

    Selden 30mm Block with Becket

    RS Sailing
    $47.72
    30mm Single Block with Becket. Technical features of the BBB30: Stainless steel ball bearing races, stainless steel ball bearings, and glass fibre reinforced sheave for best strength even under high dynamic loads. Acetal bearing cage to prevent...
    Qty in Cart: 0
    Price:
    $47.72
    Subtotal:
  • Selden 30mm Block Single

    Selden 30mm Block Single

    RS Sailing
    $60.16
    30mm Single Block. Technical features of the BBB30: Stainless steel ball bearing races, stainless steel ball bearings, and glass fibre reinforced sheave for best strength even under high dynamic loads. Acetal bearing cage to prevent ball-to-ball friction...
    Qty in Cart: 0
    Price:
    $60.16
    Subtotal:
  • Selden 20mm Plain Bearing Block

    Selden 20mm Plain Bearing Block

    RS Sailing
    $15.07
    20mm Plain Bearing Block. Safe working Load: 154lbs. Breaking Load: 308 lbs. Max line size: 6 mm. System: PBB20. Block type: single.
    Qty in Cart: 0
    Price:
    $15.07
    Subtotal:
  • Selden 20mm Block Single

    Selden 20mm Block Single

    RS Sailing
    $21.52
    20mm single block as used on the RS21. Technical features of the BBB20 Tie On and Cheek block: -50% Glass fibre filled composite cheeks. Acetal ball bearings for lightweight. Glass fibre reinforced sheave. Sheave diameter: 20mm. Breaking Load 661lbs,...
    Qty in Cart: 0
    Price:
    $21.52
    Subtotal:
  • RS Sail Feeder Carbon

    RS Sail Feeder Carbon

    RS Sailing
    $36.20
    Carbon Sail Feeder. Used on the RS700 and on old style RS800s.
    Qty in Cart: 0
    Price:
    $36.20
    Subtotal:
  • RS Rudder Pivot Wing Nut

    RS Rudder Pivot Wing Nut

    RS Sailing
    $16.61
    Wing nut for the rudder pivot bolt.Used on the RS Vision, RS Vareo, RS Venture, RS2000, RS100, RS200, RS400, RS500, RS700, and RS800.
    Qty in Cart: 0
    Price:
    $16.61
    Subtotal:
  • RS Rudder Pivot Bushing Wide

    RS Rudder Pivot Bushing Wide

    RS Sailing
    $12.40
    Rudder Blade Bushing for old style wide rudder blades. Allows the pivot bolt to pass through the rudder blade, securing it to the rudder head. Used on the RS Vision.
    Qty in Cart: 0
    Price:
    $12.40
    Subtotal:
  • RS Rudder Pivot Bushing Narrow

    RS Rudder Pivot Bushing Narrow

    RS Sailing
    $12.40
    Rudder Blade Bushing for new style narrow rudder blades. Allows the pivot bolt to pass through the rudder blade, securing it to the rudder head. Used on the RS Tera.
    Qty in Cart: 0
    Price:
    $12.40
    Subtotal:
  • RS Rudder Head Spring Cover

    RS Rudder Head Spring Cover

    RS Sailing
    $6.44
    Cover for the Rudder Head Casting Spring. Used on the RS CAT 16, RS Quest, RS Zest and RS Venture Connect.
    Qty in Cart: 0
    Price:
    $6.44
    Subtotal:
  • RS Rudder Head Spring

    RS Rudder Head Spring

    RS Sailing
    $10.18
    Rudder head casting spring. Used on the RS CAT 16, RS Quest, RS Zest and RS Venture Connect.
    Qty in Cart: 0
    Price:
    $10.18
    Subtotal:
  • RS Rudder Head Pivot Bolt and Nut

    RS Rudder Head Pivot Bolt and Nut

    RS Sailing
    $21.56
    Rudder pivot bolt & wing nut, also includes washer. Used on the old style RS Tera, RS Quba, and RS Feva that use the Seasure stock and on all RS Visions, RS Vareos, RS100s, RS200s, RS400s, RS500s, RS700s, and RS800s.
    Qty in Cart: 0
    Price:
    $21.56
    Subtotal:
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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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