RONSTAN RF20171 Ball Bearing Block Upright Lead 9316800255597

( Brand: Ronstan ), ( Manufacturer Warranty / Rebates: Yes ), ( UPC: 316800255597 ), ( Manufacturer Part Number: RF20171 ), ( Part Type: Sailing Blocks ), ( Frame Color: Missing Value ), ( Country Of Origin: Indonesia )

Review RONSTAN Series Ball Bearing Block Upright Lead Upc fits 2020

The Ronstan RF20171 20 Ball Bearing Block Upright Lead is a premium sailing hardware component designed for optimal performance and durability. This lead system is a crucial part of a sailing rig, responsible for transmitting the force from the sail to the boat.

This specific Ronstan product features a 20-ball bearing block design. Ball bearings are used to minimize friction and ensure a smooth operation of the block. The larger number of balls in this design enhances the load capacity and reduces wear, making it an excellent choice for heavy-duty applications.

The upright lead design of this block allows for a direct connection between the sail and the boat, providing efficient force transmission. The Ronstan RF20171 is made with high-quality materials, including marine-grade aluminum alloy and stainless steel components. This ensures the block can withstand the harsh marine environment and maintain its functionality over time.

The Ronstan RF20171 20 Ball Bearing Block Upright Lead is designed for ease of use and versatility. It has a user-friendly design, with a wide throat for accommodating various sizing lines. Its compact size makes it suitable for a variety of sailboats, from small dinghies to larger cruisers.

Safety is a top priority for Ronstan, and this product is no exception. Its secure mounting system ensures the block stays firmly in place, reducing the risk of damage or injury. Additionally, the ball bearings are sealed to prevent water intrusion and protect against corrosion.

The Ronstan RF20171 20 Ball Bearing Block Upright Lead is an investment in the longevity and efficiency of your sailing rig. Its superior design and materials offer excellent load capacity, smooth operation, and resistance to the marine environment. With this product, you can enjoy a better sailing experience, knowing that your hardware components are performing at their best.

Pros and Cons of Buying Ronstan RF20171 20 Ball Bearing Block Upright Lead 9316800255597

The Ronstan RF20171 20 Ball Bearing Block Upright Lead 9316800255597 is a sailing accessory designed to provide smooth and efficient control of sails. In this analysis, we will discuss the pros and cons of purchasing this product.

1. Smooth and efficient operation: The Ronstan RF20171 features 20 ball bearings, which significantly reduce friction and make the block operate smoothly and efficiently. This is particularly important for sailors, as it enables them to make quick adjustments to their sails.

2. Durable construction: This product is made of high-quality materials, including marine-grade bronze and stainless steel, ensuring it can withstand the harsh marine environment.

3. Versatile application: The Ronstan RF20171 is suitable for various sailing applications, including dinghies, keelboats, and catamarans. It can be used for both primary and secondary control lines.

4. Easy to install: The product comes with a comprehensive instruction manual, making installation straightforward and hassle-free.

5. Wide capacity range: This block can handle lines with a diameter ranging from 1/4 inch to 5/8 inch, which makes it a versatile option for sailors with different requirements.

1. Price: The Ronstan RF20171 is more expensive compared to other standard blocks without ball bearings. This might be a significant factor for budget-conscious sailors.

2. Weight: Due to its high-quality materials and the presence of ball bearings, this block is heavier than standard blocks, which could be an issue for those looking to minimize weight on their boats.

The Ronstan RF20171 20 Ball Bearing Block Upright Lead 9316800255597 offers several advantages, such as smooth operation, durability, versatility, and ease of installation. However, its higher price point and increased weight might be drawbacks for some sailors. Ultimately, the decision to purchase this product depends on your specific sailing needs and budget.

If you prioritize efficient and smooth sail control and are willing to invest in a high-quality block, the Ronstan RF20171 is an excellent choice. However, if you're looking for an affordable option, you might consider purchasing a standard block without ball bearings. Weigh the pros and cons carefully before making your decision to ensure you find the best product for your sailing needs.

Details:

Series 20 Ball Bearing Block - Upright Lead, Features: Lead blocks are a low profile solution for leading halyards or other rig sail controls back to cleats hammers, Precision molded Acetyl sheaves running on stainless steel Orlon ball bearings provide high performance friction. Product highlights Manufacturer: Ronstan. Applications: Typically used for halyards at the mast base. Enjoy with our Fast Shipping.

Specifications: Sheave: 20mm 3/4 , Max. In case it will, we'll credit you less ours costs. You can reach our team by ing on the link at bottom of page. QUICK SPECS: REBATES START/END DATE: If video is not playing, means there no available.

UPC: 97 Part Number: RF20171. Stabilized Acetyl sheaves, Stainless steel ball bearings Load housing. Country of Origin: Indonesia. Brief: RONSTAN SERIES 20 BB BLOCK UPRIGHT LEAD.

Condition: New. Materials: us.V. In case the item is defective, end user needs to directly contact manufacture troubleshoot and then receive a RMA# from them.

part #: rf20171 prices

• $19.99-$26.54

specifications rvroutine:

• for years: 2020
• brand: Ronstan
• manufacturer warranty / rebates: Yes
• upc: 316800255597
• manufacturer part number: RF20171
• part type: Sailing Blocks
• frame color: Missing Value
• country of origin: Indonesia

general rvroutine:

• condition: New
• Parts Accessories > RV, Trailer Camper Parts Accessories > Other RV, Trailer Camper Parts Accessories

seller rvroutine:

• city: Island height, New Jersey
• # reviews: 63097
• rating: 98.8%

payments rvroutine:

• wallet: Paypal
• other
• credit card: Mastercard

shipping rvroutine:

• cost: $0.00
• transit: 3-8 Days
• carrier: USPS, UPS
• service: USPS First Class, USPS Priority Mail, UPS 2nd Day Air, UPS Next Day Air
• type: Fixed
• class: Standard, Expedited, One-day

offer rvroutine:

• quantity: 1
• best offers: True
• sold: 0
• availability: In Stock
• options: Ship-to-home
• started: March 31, 2025

returns rvroutine:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

Ronstan RF20171 Is Similar To:

• Ronstan 316800033638 Series 30 Block Single Loop Top Rf280 Upc 9316800033638 (55.5% similar) Quick specs: rebates start/end date: if video is not playing, means there no available. Country of origin: indonesia. Series 30 block - single loop top. Applications: Vang, Cunningham and trapeze retriever systems on dinghies. Product highlights manufacturer: Ronstan. You can reach our...(June 12th, 2024)