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Description
Ronstan Orbit Series 55 Single Ratchet Block w/ Becket & Swivel HeadProduct Description Ronstan Orbit Series 55 Single Ratchet Block w Becket & Swivel Head Features Automatic and Manual ratchet in one block Up to 20: 1 holding power Smooth easing of sheets High performance cleating Sheave 2 5 32 in. (55mm) Max. Rope 3 8 in. (10mm) Max. Cable in (mm) Pin in. (mm) M. W. L. 550 lb. (250 kg) B. L. 1650 lb. (750 kg) Weight 3 oz. (86 g) Product Information Automatic ratchet block Now you can enjoy the flexibility of setting
Product Description
Ronstan Orbit Series 55 Single Ratchet Block w/ Becket & Swivel Head
Features
Automatic and Manual ratchet in one block
Up to 20:1 holding power
Smooth easing of sheets
High performance cleating
Sheave Ø - 2 5/32 in. (55mm)
Max. Rope Ø - 3/8 in. (10mm)
Max. Cable Ø - in (mm)
Pin Ø - in. (mm)
M.W.L. - 550 lb. (250 kg)
B. L. - 1650 lb. (750 kg)
Weight - 3 oz. (86 g)
Product Information
Automatic ratchet block
Now you can enjoy the flexibility of setting up your ratchet blocks to suit yourself. Ronstan is the only company that offers a ratchet block with both auto and manual engagement modes*. In the auto mode of the ratchet mechanism engages when load is applied, but switches off when it's released. This lets the sheet run out smoothly and freely-great for rapid easing of the sheet and for gybing asymmetric spinnakers. In manual mode, the ratchet mechanism can be switched on or off as required. This is the preferred mainsheet set-up for may top sailors. Try the block in both modes and see which you prefer - you really can't go wrong.
Selected Series 55 models.
Awesome ratchet block holding power
Quite simply, Ronstan Ratchet Orbit Blocks™ have the highest holding power available. The sophisticated NC-machined sheave features Generation 2 of our patented sheave cross-hole geometry. Its holding power is up to 21:1, almost double that of our nearest competitior. The unique sheave design has 12 gripping faces which directly resist loaded line movement. Traditional designes have only 8 faces with an angled resistance to line movement. Our Generation 2 design has straight resistance faces which both distribute the load and minimise rope wear. These faces are offset from the radial line, to draw the rope down into the gripping area when under load.
Materials
Sheave: Hard anodized Aluminum
Ball Bearings: High compression strength carbon black Aceetal
Frame/Cheeks: Toughened, glass fibre reinforced Nylon
Rope Link: UV stabilised, multi-strand impregnated SK75 Dyneema®
Features
Sheave Ø - 2 5/32 in. (55mm)
Max. Rope Ø - 3/8 in. (10mm)
Max. Cable Ø - in (mm)
Pin Ø - in. (mm)
M.W.L. - 550 lb. (250 kg)
B. L. - 1650 lb. (750 kg)
Weight - 3 oz. (86 g)
Product Information
Automatic ratchet block
Now you can enjoy the flexibility of setting up your ratchet blocks to suit yourself. Ronstan is the only company that offers a ratchet block with both auto and manual engagement modes*. In the auto mode of the ratchet mechanism engages when load is applied, but switches off when it's released. This lets the sheet run out smoothly and freely-great for rapid easing of the sheet and for gybing asymmetric spinnakers. In manual mode, the ratchet mechanism can be switched on or off as required. This is the preferred mainsheet set-up for may top sailors. Try the block in both modes and see which you prefer - you really can't go wrong.
Awesome ratchet block holding power
Quite simply, Ronstan Ratchet Orbit Blocks™ have the highest holding power available. The sophisticated NC-machined sheave features Generation 2 of our patented sheave cross-hole geometry. Its holding power is up to 21:1, almost double that of our nearest competitior. The unique sheave design has 12 gripping faces which directly resist loaded line movement. Traditional designes have only 8 faces with an angled resistance to line movement. Our Generation 2 design has straight resistance faces which both distribute the load and minimise rope wear. These faces are offset from the radial line, to draw the rope down into the gripping area when under load.
Materials
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.3 ★★★★★
Based on 15 reviews
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Product Reviews
★★★★★ 4
Another Great Entry In This Series!
Format: Hardcover
See video for review.
(For a full flip through and in-depth review, follow the Youtube link on my Amazon profile).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 10, 2018
★★★★★ 3
for Simpson fans
Format: Hardcover
If you're a fan of the Simpsons' neighbor, this will certainly tickle your funnybone. Good old left-handed Ned tells and shows all, God bless him.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2009
★★★★★ 5
Perfect holiday gift for the Simpsons fan in your life!
Format: Paperback
This slim little volume features everything you'd ever want to know about one of your favorite Simpsons characters, Homer. The book opens with a timeline reviewing all the significant milestones in Homer's life, from his childhood antics with friend Barney to many of the family trials which have been chronicled on the show. The various "Homer's Haunts" sections describe in detail some of Homer's most-visited sites, including the nuclear power plant and (of course) Mo's. Also featured are significant people in Homer's life, from his workplace friends and enemies to the people who have almost ruined his marriage (eg, Jacques, Mindy). You'll also get a review of his many, many jobs as well as countless food-related references (including "Things That Sound Like Food but Aren't"). Finally, the book begins and ends with Homer's Top 40 and his Bottom 40, respectively. A great stocking stuffer for any die-hard Simpsons fan!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 15, 2004
★★★★★ 5
Huge simpson fan
Format: Hardcover
I purchased for my nephew, and he loved it. Big simpsons fan. He knows everything about them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 12, 2023
★★★★★ 5
Great gift idea!
Format: Hardcover
I bought this as a gift for my husband for his birthday and he loves it! Great gift idea for a Simpsons fan!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2022
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