Cunningham System 001 - Small - Complete Set of Blocks and Lines
Shipping and Delivery
Enjoy free shipping on qualifying orders of $145 or more delivered within the 48 contiguous United States. Alaska, Hawaii, Puerto Rico, and other U.S. territories are excluded.
Delivery for qualifying free-shipping orders takes 8 to 10 business days.
Free shipping does not apply to:
- Orders containing only clearance items
- Customized special orders made to your detailed requirements
- Sails and boats
- Long tracks, spinnaker poles, whisker poles, and large tubes
- Oversized or heavy items, including items that require less-than-truckload (LTL) freight shipping
Standard Shipping
- UPS and FedEx Ground: Delivery usually takes 2 to 5 business days for in-stock orders.
- USPS: Allow an additional 3 business days beyond the standard shipping time.
- Saturday delivery: UPS and FedEx deliver on Saturdays only for overnight shipments sent on Friday. Additional charges may apply.
Oversized Items and Freight Shipping
Oversized items, such as whisker poles, spinnaker poles, and tracks longer than 8 feet, require freight shipping. The estimated shipping cost is $500, depending on the destination.
For freight deliveries, provide a commercial address, such as the marina, yacht club, or boatyard where your sailboat is located. The recipient must sign for the shipment upon delivery.
International Orders
International customers are responsible for all applicable import duties, fees, and taxes.
Cunningham System 001 - Small - Complete Set of Blocks And Lines
The tension in the luff of the sail is adjusted using a combination of the halyard and the Cunningham (where fitted). The primary advantage of adjusting the Cunningham is the speed and ease with which the luff tension can be changed while sailing or racing. By either hauling or easing the line, the tension in the luff can be changed, thereby shifting the point of maximum draft of the sail forward or aft respectively, optimizing sail shape and thus performance. It is a fine control .
Package contain:
- 1 x HT 2030 Single fixed Head Block
- 1 x HT 2030 LZ Single Stand Up Block
- 1 x HT 2036 Cheek Block
- 1 x 103-1 Captive pin Block
- 1 x 91021 Stainless Steel Eye Strap
- Dynemma Line
- Control Line
Cunningham System 001 - Small - Complete Set of Blocks And Lines
The tension in the luff of the sail is adjusted using a combination of the halyard and the Cunningham (where fitted). The primary advantage of adjusting the Cunningham is the speed and ease with which the luff tension can be changed while sailing or racing. By either hauling or easing the line, the tension in the luff can be changed, thereby shifting the point of maximum draft of the sail forward or aft respectively, optimizing sail shape and thus performance. It is a fine control .
Package contain:
- 1 x HT 2030 Single fixed Head Block
- 1 x HT 2030 LZ Single Stand Up Block
- 1 x HT 2036 Cheek Block
- 1 x 103-1 Captive pin Block
- 1 x 91021 Stainless Steel Eye Strap
- Dynemma Line
- Control Line

