I need to order some new main and jib sheets for the Isotope, I know there arent a whole lot of people on here that sail them but figured I'd ask anyway.

What size/length do I need for each? The main has a 4:1 system on it right now. Where is the best place to order the stuff from? I'd like to do two different colors for the jib sheets is possible, this is on a non-roller furling jib as well if that makes any difference.

Any recommendations on brand/type of sheet? This is all new to me

One more week and I'll have my boat ready to hit the water!

I don't remember the suggested sheet lengths off the top of my head, but I'll measure mine when i get the chance.

I would use the same length jib sheet with or without roller-furling. Do you have windward cleating?

Frank and Rhoda can cut you sheets. They use a Marlow (I believe) line that has a firm, fuzzy cover with a good hand. My own personal preference is Samson Trophy Braid. It is reasonably priced and has a soft, nubbly cover that is easy to hold. There are other, higher-tech lines available, but good old polyester works well for me. I think the whole low-stretch issue is overblown.

I use 5/16" line for both jib and main sheets, but I have a 7:1 purchase on my main. For 4:1 purchase, you'll probably want 3/8".

If you're looking for an inexpensive solution, I have spools of Sterns double-braid polyester in white with blue, green, or red tracer that will work. I don't like it myself because it is a little slick and can snag. I have other lines as well. Drop me a line and I can go over options.

Whatever you decide, don't buy Sta-Set or XLS. They are too slippery.

Regards,
Eric

Email sent. Boat does have windward cleating

By far the best sheets I have used recently are made of Salsa.

I would say 1/4 for the jib and 5/8 for the main.

You can get it from Rick at OnLineMarine on this site or Mike at Layline.

I'm sure they would know the proper length. Get a few extra feet just to be sure.