Lewmar 50mm Synchro Block - Single [29925001BK]
SKU: 23290457749

Lewmar 50mm Synchro Block - Single [29925001BK]

Sale price$23.39 Regular price$25.99
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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14

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Description

Lewmar 50mm Synchro Block - Single [29925001BK]50mm Synchro Block Single Lewmar's Synchro Blocks are engineered for speed, efficiency, and superior handling. Using a combination of scientifically optimized block geometry, a Free Spin bearing, and a self aligning head to reduce friction and increase efficiency by up to 40%, over budget blocks on mainsheet systems. Each component is perfectly synchronized with the movement of the rope, providing you with an easier, smoother transfer of power from

50mm Synchro Block - Single

Lewmar's Synchro Blocks are engineered for speed, efficiency, and superior handling.  Using a combination of scientifically optimized block geometry, a Free-Spin bearing, and a self-aligning head to reduce friction and increase efficiency by up to 40%, over budget blocks on mainsheet systems. 

Each component is perfectly synchronized with the movement of the rope, providing you with an easier, smoother transfer of power from deck to sail and less wear on your rope.

Features:

  • Stainless steel strap for improved strength and longer service life
  • Stiff glass fiber reinforced cheeks to prevent lines from wedging
  • Innovative design with “tool-free” sliding swivel locking mechanism

Technical Specifications:

  • Working Load Limit - 990lb
  • Weight - 2.36oz
  • Maximum Line Size - .39" (10mm)

*Sold as an Individual

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 23290457749

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K
Verified Purchase
Konetta Adams
Phoenix, US
★★★★★ 5
We loved it.
Size: Large, Color: Royal Blue, Size: Large, Color: Royal Blue
My son loved this suit. It was a little too big but overall a great suit.
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Reviewed in the United States on April 27, 2026
R
Verified Purchase
Ryann
Birmingham, US
★★★★★ 5
Yes
Size: Medium, Color: Grey
Highly recommend if you’re on a budget and can’t afford a $300 suit. It comes with a bow tie, and obviously the vest, pants, and suit jacket. It fits my son perfectly.
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Reviewed in the United States on December 30, 2025
J
Verified Purchase
jody52770
Pawtucket, US
★★★★★ 5
Looks Great.
Good Product and fair price. But shipping takes a while. Might need minor alterations on lengths. Sleeve and pants.
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Reviewed in the United States on February 19, 2026
J
Verified Purchase
J MP
Draper, US
★★★★★ 5
Good suit
Size: X-Small, Color: Red
Came in and fit perfectly. Look amazing and matched my wife red dress.
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Reviewed in the United States on January 26, 2026
R
Verified Purchase
rebel Manes
Lake Worth, US
★★★★★ 4
Definitely worth the buy
Size: Large, Color: Grey
The size large fits my fiance great. The vest and jacket are perfect size however the pants are bit snug and have to have the button moved in order for them to be buttond besides the button they are perfect. However I wish it came with the bow tie. The jackets button was sewn on to loosely so I will have to have that fixed as well but for such a decent price this suit is worth it. The qualof material is there. Just need to fix a few buttons.
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Reviewed in the United States on May 17, 2026

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