Made from 6.63 High Modulus fabric by Challenge Sailcloth - - Mainsail for Ponant dinghies, made by Hyde - Sails.new cut 2017.made from 6.03 High Modulus fabric by Challenge Sailcloth. Horizontal cut, x - cut, - with reinforced clew, tack and halyard, - class logo, - sail number, colour red = standard, black on request, - cunningham, - leech lugs, - sail battens, - storage bag for furled sail. Delivery time on request.sails are transported and sent folded.on request we can also provide transport for "furled sails" for a supplement to be specified. Please contact us for details. Fabric :Premium sailcloth woven with Fiber 104 The Challenge Sailcloth High Modulus productline is woven with Fiber 104 in the load bearing direction of the sail. The High Aspect High Modulus weave has constructions with superior fill strength for higher leech loadings that are common in high aspect sails. The High Aspect HM Dacrons have the most Interlockings™ of Premium race polyester fabrics. The result is excellent bias stretch resistance, stability and durability. Fiber 104 is the highest shrinkage polyester yarnused in sailcloth. The Challenge R&D engineering team conducted a collaborative search with leading fibre manufacturers and textile engineers.The purpose of the search was to find the highest shrinkage, highest tenacity yarn in the world. That search resulted in Fiber 104. The highshrinkage makes the tightest woven fabrics,with the greatest quantity of fiber Interlockings™.It is much more expensive than the other fibersused in Europe and the United states, and is exclusive to Challenge Sailcloth