Ronstan Lead Blocks
Ronstan lead blocks for optimal sail control and reduced friction in rigging. Click here to read more.
15% offRonstan
Ronstan Series 100 RB Block, Single Upright Lead (RF108171)
RONRF108171
$525.68 USDList Price: 618.00 USDUnit price /Unavailable-
15% off
Ronstan
Ronstan Series 15 BB Block, Upright Lead (RF15171)
RON-RF15171
$22.42 USDList Price: 26.00 USDUnit price /Unavailable -
15% off
Ronstan
Ronstan Series 20 BB Block, Upright Lead (RF20171)
RONRF20171
$23.60 USDList Price: 27.00 USDUnit price /Unavailable -
15% off
Ronstan
Ronstan Series 30 BB Block, Upright Lead (RF30171)
RONRF30171
$31.87 USDList Price: 37.00 USDUnit price /Unavailable -
15% off
Ronstan
Ronstan Series 40 AP Block, Single Upright Lead (RF41171)
RONRF41171
$48.72 USDList Price: 57.00 USDUnit price /Unavailable -
15% off
Ronstan
Ronstan Series 40 BB Block, Single Upright Lead (RF40171)
RONRF40171
$55.79 USDList Price: 65.00 USDUnit price /Unavailable -
15% off
Ronstan
Ronstan Series 50 AP Block, Single Upright Lead (RF51171)
RONRF51171
$52.98 USDList Price: 62.00 USDUnit price /Unavailable -
15% off
Ronstan
Ronstan Series 50 BB Block, Single Upright Lead (RF50171)
RONRF50171
$57.12 USDList Price: 67.00 USDUnit price /Unavailable -
15% off
Ronstan
Ronstan Series 50 HL Block, Single Upright Lead (RF50171HL)
RON-RF50171HL
$74.52 USDList Price: 87.00 USDUnit price /Unavailable -
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Ronstan
Ronstan Series 55 BB Orbit Block, Upright Lead (RF55171)
RONRF55171
$64.26 USDList Price: 75.00 USDUnit price /Unavailable -
17% off
Ronstan
Ronstan Series 60 AP Block, Over-The-Top (RF61176)
RONRF61176
$239.90 USDList Price: 288.00 USDUnit price /Unavailable -
19% off
Ronstan
Ronstan Series 60 AP Block, Single Upright Lead (RF61171)
RONRF61171
$189.90 USDList Price: 233.00 USDUnit price /Unavailable -
15% off
Ronstan
Ronstan Series 60 RB Block, Single Upright Lead (RF68171)
RONRF68171
$293.63 USDList Price: 345.00 USDUnit price /Unavailable -
15% off
Ronstan
Ronstan Series 75 AP Block, Single Upright Lead (RF71171)
RONRF71171
$315.88 USDList Price: 371.00 USDUnit price /Unavailable -
15% off
Ronstan
Ronstan Series 75 RB Block, Single Upright Lead (RF78171)
RONRF78171
$497.22 USDList Price: 584.00 USDUnit price /Unavailable -
15% off
Ronstan
Ronstan Single Lead Block - 13mm Acetal Sheave (RF2379)
RONRF2379
$15.80 USDList Price: 18.00 USDUnit price /Unavailable -
15% off
Ronstan
Ronstan Single Lead Block - 19mm Acetal Sheave (RF917)
RONRF917
$17.38 USDList Price: 20.00 USDUnit price /Unavailable -
15% off
Ronstan
Ronstan Single Lead Block - 19mm Removeable Sheave. (RF568)
RONRF568
$17.63 USDList Price: 20.00 USDUnit price /Unavailable -
15% off
Ronstan
Ronstan Single Lead Block - 19mm Sheave (RF569)
RONRF569
$17.63 USDList Price: 20.00 USDUnit price /Unavailable -
15% off
Ronstan
Ronstan Single Lead Block - 29mm Acetal Sheave (RF919)
RONRF919
$20.06 USDList Price: 23.00 USDUnit price /Unavailable
Ronstan Lead Blocks for Optimized Line Control & Routing
Ronstan lead blocks provide a simple and effective way to guide lines efficiently, reducing friction and ensuring precise sail control.
Features of Ronstan Lead Blocks
- Compact & Low-Friction Design: Allows for smooth line guidance.
- Stainless Steel & Composite Construction: Ensures durability and corrosion resistance.
- Ball Bearing & Plain Bearing Options: Provides smooth performance under different load conditions.
- Multiple Mounting Styles: Suitable for deck, mast, and bulkhead installations.
- Designed for Various Sailing Applications: Ideal for halyards, control lines, and spinnaker sheets.
Why Choose Ronstan Lead Blocks?
- Reduces Friction & Improves Sail Adjustments: Enhances performance and efficiency.
- Built for Strength & Longevity: Resistant to saltwater, UV, and mechanical stress.
- Easy to Install & Integrate: Works with multiple rigging configurations.
Shop Ronstan Lead Blocks at MAURIPRO
Upgrade your sail handling system with high-quality Ronstan lead blocks.
Order now for improved rigging performance.