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Lewmar®

Lewmar 50mm Synchro Block Fiddle Becket Cam #29925039BK

SKU #: 2020209459

Upgrade with Lewmar Synchro blocks for unparalleled speed and efficiency. Featuring optimized geometry, free-spin bearings, and a self-aligning head, they reduce friction by up to 40%. Enjoy smoother sail handling, less rope wear, and versatile shackle options for lasting performance.

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  • Quick Facts
    • 50mm sheave diameter
    • 990 lb. working load limit
    • Accommodates 1/4" - 3/8" lines
    • 5/32" max pin diameter
    • Becket provides an extra attachment point for additional line management
    • Fiddle design provides superior mechanical advantage for complex rigging,
    • Cam cleat enables hands-free line holding for easy adjustments
    • High-density free-spin bearing reduces axle diameter for superior efficiency
    • Switch easily between swiveling and fixed
    • Shackle post designed to fit Lewmar travelers for seamless compatibility
    • Ideal for halyard tuning, mainsheet systems, mast foot and head blocks, and boom vangs
  • Specifications
    • SKU: 2020209459
    • Brand: Lewmar®
    • Product Color: Black
    • Country of Origin: CHN
    • Quantity In Package: 1
    • Unit of Measure: EA
    • Universal Part: No Fitment
    • Manufacturer Reference Number: 29925039BK
    • UPC: 743683203770
  • What's Included
    • Block

Product description

Ultimate Sailing Efficiency

Experience unparalleled sailing performance with Lewmar Synchro blocks. Featuring a 50mm sheave diameter and a strong 990 lb. working load limit, these blocks accommodate 1/4" - 3/8" lines. The high-density free-spin bearing enhances efficiency by reducing axle diameter, providing smoother operation and up to 40% less friction. Easily switch between swiveling and fixed setups, and enjoy seamless compatibility with Lewmar travelers thanks to the precision-designed shackle post. Ideal for halyard tuning, mainsheet systems, mast foot and head blocks, and boom vangs, Lewmar Synchro blocks are built to deliver superior performance and durability on the water.

Trusted Brand

Lewmar, a global leader in leisure marine equipment, specializes in designing, manufacturing, and distributing top-quality winches, hardware, hatches, port lights, steering systems, bow thrusters, anchoring, and windlass products. As part of the Lippert family, a renowned provider of innovative, highly engineered solutions, Lewmar shares Lippert’s dedication to advancing the RV, marine, automotive, commercial vehicle, and building industries. Together, they’re committed to continuously enhancing customer experiences and driving progress in the industry.

Lewmar Synchro Block Features

  • ENGINEERED FOR EFFICIENCY — Features scientifically optimized block geometry, Free-Spin bearing, and a self-aligning head for up to 40% more efficiency over budget blocks
  • SUPERIOR HANDLING — Each component is synchronized with the rope’s movement for smoother power transfer and reduced rope wear
  • DURABLE CONSTRUCTION — Includes a stainless steel strap for enhanced strength and longer service life
  • VERSATILE DESIGN — Stiff glass fiber reinforced cheeks prevent lines from wedging, with an easy switch between swiveling and fixed shackles
  • ENHANCED PERFORMANCE — Larger sheave diameter minimizes rope friction, while a high-density Free-Spin bearing reduces axle diameter for superior efficiency
Warning:

Warning Cancer and reproductive harm. www.P65Warnings.ca.gov

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