SKU: 94170786853

Ronstan Series 60 Core Block - Single - Becket

Sale price$138.47 Regular price$153.85
Save 10%

Pay in installments of $38.46 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 2 - Aug 7

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Ronstan Series 60 Core Block - Single - BecketSeries 60 Core Block Single Becket Core Blocks are a true all round solution. A tuned 2 stage bearing system provides excellent performance across the full working load range with an integrated thrust bearing feature and the resilience to handle high dynamic or static loads. Acetal sheave, alloy cheeks and stainless fixings complete the durable package. For reliability and a long service life, these blocks are the right choice for sheets, halyards and

Series 60 Core Block - Single - Becket

Core Blocks are a true all round solution. A tuned 2-stage bearing system provides excellent performance across the full working load range with an integrated thrust bearing feature and the resilience to handle high dynamic or static loads. Acetal sheave, alloy cheeks and stainless fixings complete the durable package. For reliability and a long service life, these blocks are the right choice for sheets, halyards and control line applications for cruising and racing.

Universal Bearing
Dynamic and high static load performance

The Ronstan Universal Bearing incorporates our proven 2-stage bearing system

Stage 1 - Under moderate loads, Acetal ball bearings ensure minimum friction.

Stage 2 - Under heavy loads, where deformation of ball bearings alone would result in increased friction, a sliding Acetal bearing on a polished stainless steel race takes over, maintaining low friction performance.

Additionally the ball bearings are configured to act as a thrust bearing between the sheave and cheeks, preventing the sheave from rubbing on the cheeks and causing friction when the line lead in and out of the block isn't perfect. Particularly important for cheek blocks.

Alloy Cheek Plates
Block cheeks are manufactured from the highest quality alloy for maximum strength. Material optimisation and the cut-away design minimises weight and allows easy fresh water rinsing of salt and debris from the bearings. Cheek design has been further styled with flaring at the block throat and reduced gap between the cheek and sheave, minimising rope wear.

Universal head
The head assembly incorporates a brass bearing washer to provide smooth 360 rotation of the post and shackle. A set screw arrangement allows the head to be locked at 0 or 90.

Shackles are high quality forged grade 316 stainless steel.

Features:


  • Class leading performance and sleek, contemporary styling


  • Excellent dynamic and high static load performance


  • Less than half the friction of the nearest competitor


  • Universal head with full 3-axis articulation


  • Head posts can be locked at 0 or 90 degrees, by using a 2.5mm Hex/Allen Key


  • Central hub hole can be used as a becket take-off or tie-up point



Applications:

  • Ideal for mainsheet, halyard and spinnaker sheet applications on boats to 12M (40')


  • Various control line applications on larger yachts



Materials:

  • Sheave: U.V. stabilized Acetal


  • Cheek body: Aluminium Alloy


  • Ball Bearings: High compression strength carbon black Acetal


  • Shackle, head post : 60mm(2-3/8")
    Max. Rope : 12mm(1/2")
    Pin : 6mm(1/4")
    M.W.L.: 1,000kg(2,200lbs)
    B. L.: 2,000kg(4,410lbs)
    Weight: 275g(9.7oz)

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: 94170786853

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 15 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
Josh G
Lowell, US
★★★★★ 5
Fit Perfect
Size: 2023-26 CRV 2.0L Hybrid
Fit perfectly on my 2023 CRV sport hyrbids. Use an 8mm socket for the engine filter cover.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2026
D
Verified Purchase
Donna Goodwin
Louisville, US
★★★★★ 1
One filter works the other one doesn’t
Size: 2023-26 CRV 2.0L Hybrid
No, it does not work for the new 2025 Honda CRV only the cabin filter works the engine filter slips off and won’t allow you to fully put the cover back on on the new 2025 CRV Honda
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 3, 2026
J
Verified Purchase
Jami Regimbal
Battle Creek, US
★★★★★ 5
Perfect fit, good quality, great price
Size: 2023-26 CRV 2.0L Hybrid
Perfect size & was better quality than factory ones that came with the Honda. Honda’s cost to replace at service bay was close to $200!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 21, 2026
R
Verified Purchase
Rebecca LeBlanc
Houston, US
★★★★★ 5
Better than the expensive ones!
Size: 22"+21"(Fit U & J Hook), Style: Fit For TOYOTA Tacoma 2014-2005 Solara 2003-2001
I bought these for my 2010 Toyota Tacoma and they fit perfectly! They are better than the ones that came on the truck. For the price, they are worth it all day long. They pop on in seconds and work very well. No noise. Very durable. Easy to install.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
A
Verified Purchase
Amazon Customer
Pawtucket, US
★★★★★ 5
Great price, work great!
Size: 12"(12-A)(Rear Wiper Blade), Style: Fit For TOYOTA RAV4 2024-2019,2012-2001,Highlander 2019-2001
Fit perfectly, easy install, they work great!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026

recommand products