J/30 Class Association Forums J/30 Forum The Boat, Sails and Equipment Replacing Halyards

If just generally cruising and some racing, for the main and jib halyard New England Rope Sta Set X (parallel core) is reasonable cost, good, low stretch and resists abrasion. Higher performance stuff and more expensive New England Ropes Endura braid, V-100, T-900 or VPC. You need to determine what level of performance you want.

Here is a link for a good selection chart from Samson ropes