Ronstan 55 Series Ratchet Mount Orbital Block - Cheek - Clockwise Rotation Sailing

55 Series Ratchet Mount Orbital Block - Cheek - Clockwise Rotation

Features:

Up to 20:1 holding power
Gentle sheet expansion
High performance cleat
Automatic and manual ratchet block

Auto Ratchet Block

Now you can enjoy the flexibility of configuring your ratchet blocks to your convenience. Ronstan is the only company to offer a ratchet block with automatic and manual engagement modes*. In automatic mode, the ratchet mechanism engages when a load is applied, but turns off when released. This allows the sheet to flow smoothly and freely, which is ideal for quick release of the sheet and for gybing asymmetrical spinnakers. In manual mode, the ratchet mechanism can be activated or deactivated as needed. This is the system configurationMainsail sail preferred by the best sailors. Try the block in both modes and see which you prefer - you really can't go wrong.

* Selected 55 Series models.

Superb holding power ratchet blocks

Quite simply, Ronstan Ratchet Orbit Blocks™ have the highest holding power available. The sophisticated CN machined pulley features generation 2 of our patented cross-hole geometry. Its holding power reaches 21:1, almost double that of our closest competitor. The unique pulley design features 12 gripping faces that directly resist the movement of loaded line. Traditional designs have only 8 faces with angular resistance to line movement. Our Generation 2 design features straight resistance faces that distribute the load and minimize cable wear. These faces are offset byrelative to the radial line, to pull the rope down into the grip area when under load.

Simple and secure attachment

The Dyneema Link is easily installed and is held securely by a molded retaining clip. The flexible link can be left with one end attached to the block during assembly – no more lost shackle pins. The system is compatible with Neema/Spectra webbing, webbing and connection points - much more than buckles or steel shackles. In automatic mode, the sheet flows freely and smoothly as soon as the ratchet mechanism disengages. In manual mode, the pulley's cross hole geometry eliminates the runout you can expect from traditional V-groove ratchet blocks.

Materials:

Sheave: anodized aluminum
Ball bearings: high compressive strength carbon black acetal
Frame/cheeks: tempered nylon reinforced with glass fiber
Rope tie: SK75 Dyneema impregnated with multiple strands, UV stabilized

Ronstan Orbit blocks represent the future of racing sailing equipment. As the choice of the world's best riders, they offer a complete solution.
PRODUCT ID: 70705
SKU: NVN-70705
CSKU: CWR-70705
REWRITE: 81816-ronstan-series-55-ratchet-mount-orbit-block
MPN: RF56151
br> br> UPC: 9316800373604
ASIN: B005CAZZGM
WSKU:
SSKU:
KSKU:
GSKU:
MSKU:
LSKU:
NAME: Ronstan Series 55 Ratchet Mount Orbit Block - Cheek - Clockwise Rotation
NAME_EX: RONSTAN 55 SERIES RATCHET MOUNT ORBIT BLOCK - CHEEK-
PTITRE: Ratchet Mount Orbit Block Ronstan series 55 - Cheek - Clockwise rotation
TYPE: Sailing | Blocks
SELLER: Ronstan
VEHICLES AND PARTS> PARTS AND AVEHICLE CCESSORIES> WATERCRAFT PARTS & ACCESSORIES> SAILBOAT PARTS Ronstan Orbit Series 55 Clockwise Ratchet Cheek Block
br>
Gtags:

Ronstan

GSpecs:

Ronstan Series 55 Ratchet Mount Orbital Block - Cheek - Clockwise Rotation Product Description

Series 55 Ratchet Mount Orbital Block - Cheek - Clockwise Rotation

Features:

Holding power up to 20:1
Gentle leaf feeding
High performance cleat
Automatic and manual ratchet block

Automatic ratchet block

You can now enjoy the flexibility to configure your ratchet blocks to your liking. Ronstan is the only company to offer a ratchet block with automatic and manual engagement modes*. In automatic mode, the ratchet mechanism engages when a load is applied, but turns off when released. This allows the sheet to flow smoothly and freely, which is ideal for quick release of the sheet and for gybing asymmetrical spinnakers. In my modeManual, the ratchet mechanism can be activated or deactivated as needed. This is the mainsheet configuration preferred by the best sailors. Try the block in both modes and see which you prefer - you really can't go wrong.

* Selected 55 Series models.

Superb holding power ratchet block

Quite simply, Ronstan Ratchet Orbit Blocks™ have the highest holding power available. The sophisticated CN machined pulley features generation 2 of our patented cross-hole geometry. Its holding power reaches 21:1, almost double that of our closest competitor. The unique pulley design features 12 gripping faces that directly resist the movement of loaded line. Traditional designs have only 8 faces with angular resistance to line movement. Our Generation 2 design features re-facesstraight resistances which distribute the load and minimize cable wear. These faces are offset from the radial line, to pull the rope down into the grip zone when under load.

Simple and secure attachment

The Dyneema Link is easily installed and is held securely by a molded retaining clip. The flexible link can be left with one end attached to the block during assembly - no more lost shackle pins. The system is compatible with Dyneema/Spectra caron webbing, webbing and connection points - much more so than steel buckles or shackles. In automatic mode, the sheet flows freely and smoothly as soon as the ratchet mechanism disengages. In manual mode, the pulley's cross hole geometry eliminates the runout you can expect from traditional V-groove ratchet blocks.

Materials:

Sheave: anodised aluminumseated
Ball bearings: high compressive strength carbon black acetal
Frame/Cheeks: glass fiber reinforced hardened nylon
Rope tie : SK75 Dyneema impregnated with several strands, UV stabilized

Ronstan Orbit blocks represent the future of racing sail equipment. As the choice of the world's best riders, they offer a complete solution.

Frequently Asked Questions (FAQ) about the Ronstan Series 55 Ratchet Mount Orbit Block - Cheek - Clockwise Rotation Who is the Ronstan ?
How to describe the Ronstan Series 55 Ratchet Mount Orbit Block - Cheek - Clockwise Rotation?
Who is the Ronstan? The sailboat fittings market and the architectural rigging market are different worlds, but in Australia they are both dominated by one powerful player. Design, manufacturing andend-to-end distribution of Ronstan have become the only serious competitor. Internationally, Ronstan is one of the three largest sailboat hardware brands in the world, instantly recognized and respected in 45 countries. How to describe the Ronstan Series 55 Ratchet Mount Orbital Block - Cheek - Clockwise Rotation? Ronstan Orbit Blocks represent the future of racing sailing hardware. As the choice of the world's best riders, they offer a complete solution.

Save $13 on the purchase of the Ronstan 55 Series Ratchet Mount Orbital Block - Cheek - Clockwise Rotation b> for only $77 from NVN Marine! Same day dispatch before 3 p.m. Ronstan Series 55 Ratchet Mount Orbital Block - Cheek - Clockwise Rotation Videos Ronstan Series 55 Ratchet Mount Orbital Block - Cheek - Clockwise Rotation Spectechnical ications

Type:	Sail \| Blocks
Seller:	Ronstan
Weight:	0.2 lbs

Ronstan Series 55 Ratchet Mount Orbital Block - Cheek - Rotate in clockwise User ReviewsRonstan Series 55 Ratchet Mount Orbit Block - Cheek - Clockwise Rotation Shipping & Return

Weight Shipping:	0.2 lbs
Box Sizes:	1.00 (h) x 3.00 (w) x 6.00 (l)
Cubic feet:	18.0
Returnable:	Yes
USPS First Class:	Yes

For detailed shipping terms, please view our shipping policy and you can find our return policy ande refund here.