#CODE ZERO VS GENOA CODE#
#CODE ZERO VS GENOA FREE#

The Furling Code Zero is in some ways less versatile than the Hybrid A0 because it is specifically designed for sailing is less than 10Kts. North Sails' Furling Code Zero is a specialist offshore sail initially developed for yachts with non overlapping headsails to generate extra power in light upwind/reaching conditions. The video above shows a great example of what you can expect to achieve in light airs with the Hybrid A0. The J109 is a perfect example of the size of boat where an A0 can be added to the inventory and make a big impact.

Nylon spinnaker fabric is not suitable for building IRC Code Zero sails. The Hybrid A0 allows boats to increase light and windy reaching performance without necessarily adding an extra spinnaker to their IRC rating certificate.Ī typical Hybrid A0 produced by North Sails is made from a lightweight laminated cloth which has a higher modulus than Nylon cloth. Hybrid A0 sails are not just designed for Asymmetrical boats, boats using conventional spinnaker poles and symmetrical spinnakers can arguably see a greater performance increase by adding a reaching Hybrid A0 sail to the inventory.

#CODE ZERO VS GENOA FREE#

The Hybrid A0 is designed as a free flying sail, the luff tension can be adjusted depending on the conditions or wind angles you want to sail and you would hoist and drop this sail as if it were any normal asymmetrical sail tacking to your bowsprit or spinnaker pole. You can expect to use the sail from 0-25kts achieving 45AWA in light airs and 135 TWA in 20Kts +. The Hybrid A0 concept combines the design characteristics of a light airs code zero and a North Sails A3 reacher. The Hybrid A0 is more versatile than the Furling Code Zero because it covers a wider wind range. Your North Sails consultant can help advise you on the correct solution for your boat. Both the Furling Code Zero and Hybrid A0 have there their own benefits. Choosing between these two options depends on your rig/mast set-up, your existing sail inventory and the boat type. The Hybrid A0 is usually a free flying sail (it can also be furling). The Furling Code Zero is straight luff sail set on its own independent furler and torsional stay. The two most popular options for IRC boats are the Hybrid A0 and the Furling Code Zero. Each sail is customised for the specific boat based on target wind angles, and the most suitable handling systems. North Sails offer various light airs tight reaching/upwind asymmetrical sails. The IRC Code Zero has been developed for use (typically offshore) in light winds for tight reaching (40 AWA), but these sails can often be versatile enough to be used in higher wind ranges between 80 and 90 AWA. The IRC Code Zero can be added any sail inventory (as long as you don't carry more spinnakers than your IRC rating allows) without increasing the IRC rating. The IRC rules states that any sail with a 75% (or larger) mid-girth is measured and defined as a spinnaker. The IRC Code Zero is technically a spinnaker and has a mid-girth which measures 75% of the sails foot length. We'll look at a few different boats which have already added these sails to their inventory and are now reaping the benefits. We are going to look in detail at a few different sail options that can be added to your existing inventory and will help your performance offshore by giving you an advantage over the competition. Trying to decipher the various sail codes and the different names used for these specialist sails can be confusing. There are a few specialist sails that can make the difference between having a good offshore race and great offshore race. This article will cover what you need to know about these sails and why they can be so beneficial to your offshore campaign. Furling Code Zero set with Genoa Staysail - You can see from this image the boat is sailing faster than the wind in a clam, flat sea state and 8.5kts TWS © North SailsĬode Zeros, the Hybrid A0, Spinnaker Staysails, Genoa Staysails and Jib Tops.

Code zero vs genoa