SKU: 45607386975

Ronstan Two-speed Mainsheet System Bottom Block Only

Sale price$333.10 Regular price$370.11
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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22

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Description

Ronstan Two-speed Mainsheet System Bottom Block OnlyProduct Description Ronstan Two speed Mainsheet System Bottom Block Only Product Information Two speed mainsheet systems allow both coarse and fine tuning in a single purchase system. The system allows fine tuning of the mainsheet when sailing upwind by using one of the sheet tails and keeping the other cleated. Using both the sheets at once allows the trimmer to blow off the main quickly when rounding the top mark and trim on quickly when hardening

Product Description

Ronstan Two-speed Mainsheet System Bottom Block Only
 
Product Information
 
Two-speed mainsheet systems allow both coarse and fine tuning in a single purchase system. The system allows fine tuning of the mainsheet when sailing upwind by using one of the sheet tails and keeping the other cleated. Using both the sheets at once allows the trimmer to blow off the main quickly when rounding the top mark and trim on quickly when hardening up after rounding the bottom mark. When fitting to traveller cars, ensure adequate support for the bottom block and use appropriate stand-up spring kit. (Refer to traveller section for more information).
 
Features
  • Coarse and and fine tuning purchase system
  • Unrivalled 18:1 holding power
  • Dual sided On-Off switch
  • Low friction ball bearing system
  • Lightweight
  • Cheek cut-outs for easy bearing maintenance
Specifications
  • Sheave Ø - 3 + 2 in.
  • Max. Rope Ø - 3/8 in.
  • M.W.L. - 2430 lb.
  • B.L. - 5070 lb.
  • Weight - 36.5 oz.

Applications

  • Two-Speed systems: Mainsheets on sportsboats and keel boats to 12m (40ft)
  • Mainsheets on sportsboats and keelboats to 12m (40')
  • Max. mainsail area, END boom sheeting = 42sq m (452 sq ft)
  • Max. mainsail area, MID boom sheeting = 27sq m (290 sq ft)

Materials

  • Carbon Black Acetal ball bearings
  • U.V. stabilised Acetal sheaves, alloy ratchet sheaves
  • Cheek plates: Anodised aluminium
  • Torlon® ratchet pawl
  • Adjustable cleat arms
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: 45607386975

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4.6 ★★★★★
Based on 8 reviews
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Product Reviews
K
Verified Purchase
Kenny Smith
Cuba, US
★★★★★ 5
Good story
Format: Paperback
Awesome to see what happens right after episode 3
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 5, 2025
Z
Verified Purchase
Zack Klesel
Chelsea, US
★★★★★ 5
I love star wars
Format: Paperback
Yet, I love his comic book so much. I love Star Wars a lot too. I mean, this is a lot. This is a really cool comic. I love seeing dark vader fight like it's really cool
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
K
Verified Purchase
KB2187
Omaha, US
★★★★★ 5
Vader's Second Marvel Series Is Good!
Format: Paperback
This is actually the start of a second Vader series. The first one began, along with the new Marvel main Star Wars series, right after the Death Star was destroyed. That Vader series birthed the new characters of Doctor Aphra, Triple Zero, BeeTee, and Cylo. Now, that series has come to an end. THIS NEW SERIES IS GOOD! It picks up the moment that Anakin Skywalker awakes in his armor at the end of Revenge of the Sith. It chronicles the first steps of Darth Vader. We learn something new about the Sith. They do not create their own lightsabers. They must take a saber from a Jedi and make it their own. The Sith blades are red and only red. Why? Palpatine explains that the kyber crystals that power the sabers are living things within the Force. This is backed up by the Rogue One novel (it was either that or Catalyst). The crystals are rock, but they are also alive. In the hands of a Sith, the new owner uses the Dark Side to push all his pain into the crystal--until the crystal bleeds and turns the color of the beam red. I just think that is all sorts of awesome!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2018
P
Verified Purchase
PWDecker
Charlottesville, US
★★★★★ 5
Vader when he still is Anakin
Format: Paperback
This comic picks up right where Episode III left off. Like directly. There's the whole "Noooooooooo" thing and everything. I liked seeing Vader when he is new to being a Sith. It really is Anakin under there still. Throughout the comic, that Anakin begins to fall away. I liked the mix of prequel and original trilogy aesthetic. Seeing Vader alongside clone troopers was very cool. The Grand Inquisitor even makes a cameo! I read the Dark Horse comics that took place right after Order 66 so certain aspects of this comic remind me of those. In this comic, there are jedi who took the Barash Vow prior to the Purge, so they are still out and about in the galaxy. Vader takes this opportunity to take a lightsaber and make it bleed. I really enjoyed this first volume in a new, ongoing comic series. I am absolutely excited for volume two. I give this volume a 5/5.
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Reviewed in the United States on December 29, 2017
F
Verified Purchase
Fred
Belleville, US
★★★★★ 5
The Lord Vader Treatment
Format: Kindle
Love this Darth perspective. It potentially fills in some gaps in the timeline in the beginning of his transition. Loved the humor and the art.
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Reviewed in the United States on May 15, 2025

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