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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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  • Selden 60mm Ratchet Block

    Selden 60mm Ratchet Block

    RS Sailing
    $108.51
    60mm Ratchet Block. Technical features of the Ratchet Block 60: 5mm Delrin ball bearings and 60mm aluminium sheave. Manual switch for either ratchet function or free-turning. Sheave diameter: 60mm. Safe Working Load: 881 lbs. Breaking Load: 1763lbs. Max...
    Qty in Cart: 0
    Price:
    $108.51
    Subtotal:
  • Selden 40mm Block Traveler

    Selden 40mm Block Traveler

    RS Sailing
    $85.90
    40mm and 30mm Single Blocks, linked as a traveler system.
    Qty in Cart: 0
    Price:
    $85.90
    Subtotal:
  • Selden 40mm Block Sngl with Shk

    Selden 40mm Block Sngl with Shk

    RS Sailing
    $78.44
    40mm Single Block with Shackle Swivel. Technical features of the BBB40: 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:
    $78.44
    Subtotal:
  • Selden 40mm Block Single

    Selden 40mm Block Single

    RS Sailing
    $51.17
    40mm Single Block. Technical features of the BBB40: 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:
    $51.17
    Subtotal:
  • Selden 30mm Cheek Block

    Selden 30mm Cheek Block

    RS Sailing
    $26.15
    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:
    $26.15
    Subtotal:
  • Selden 30mm Block with Swivel

    Selden 30mm Block with Swivel

    RS Sailing
    $39.16
    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:
    $39.16
    Subtotal:
  • Selden 30mm Block with Becket

    Selden 30mm Block with Becket

    RS Sailing
    $42.11
    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:
    $42.11
    Subtotal:
  • Selden 30mm Block Single

    Selden 30mm Block Single

    RS Sailing
    $29.21
    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:
    $29.21
    Subtotal:
  • Selden 30mm Block Standup

    Selden 30mm Block Standup

    RS Sailing
    $30.64
    30mm Single Block with lacing eye. 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:
    $30.64
    Subtotal:
  • Selden 20mm Plain Bearing Block

    Selden 20mm Plain Bearing Block

    RS Sailing
    $13.30
    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:
    $13.30
    Subtotal:
  • Selden 20mm Block Single

    Selden 20mm Block Single

    RS Sailing
    $17.18
    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:
    $17.18
    Subtotal:
  • RS Sail Feeder Carbon

    RS Sail Feeder Carbon

    RS Sailing
    $31.95
    Carbon Sail Feeder. Used on the RS700 and on old style RS800s.
    Qty in Cart: 0
    Price:
    $31.95
    Subtotal:
  • RS Sail Feeder

    RS Sail Feeder

    RS Sailing
    $16.05
    Selden Alloy Mast Sail Feeder. Fits Cum/Eps/Kap/Gam sections.Used on RS Quba, RS Vision, RS200, RS400, RS500, and RS2000.
    Qty in Cart: 0
    Price:
    $16.05
    Subtotal:
  • RS Sail Number Digital 8 230mm

    RS Sail Number Digital 8 230mm

    RS Sailing
    $3.91
    Smaller size digital 8 sail numbers for use on the RS Aero 5 Sail and the RS Tera Mini Sail. Height: 230mm.
    Qty in Cart: 0
    Price:
    $3.91
    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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