The J3R is our U*Path Technology (Filmless Carbon Membrane) version and the choice for the high-performance racer. Rather than a panel design, this sail is shaped by a variation of carbon thread density and distributes load gradually. It’s ultra-light, but has close to zero stretch and performs very well in conditions above 20 kts. It transforms pressure into point by nicely opening up while maintaining a nice angle of attack.





Reviews
There are no reviews yet.