Designed for bass fishing with a 7 or 8 weight rod Air Celâ„¢ fly lines have performed well and provided a great value for decades. Now, Scientific Anglersâ„¢ has designed species specific Air Celâ„¢ lines to make it easy for anyone to choose the right fly line. These lines feature all the properties needed in a fly line: good floatation, durability, and tapers that work well for trout, panfish, bass and saltwater species. Additional InfoUPC/EAN Code 51131984943 Water Type Freshwater Rod Weight 7 weight, 8 weight Primary Use Bass Product Type Fly Line Color Yellow .