Echo Carbon Xl Euro Nymphing Outfit 10′ 3 Weight Outfit Includes Echo Carbon Xl 10′ 3 Weight Rod, Echo Ion 4/5 Reel, Backing, Euro Line, and a Rio Euro Nymphing Leader. This is a tremendous value in a Euro Nymphing setup. If you are new to Euro Nymphing the Carbon XL Outfit is a great way to get started. The Echo Carbon XL Euro nymph rods have been tested on our local waters and have performed very well. They have quickly become a favorite of our guide staff. These rods can also be used with a regular fly line for more traditional techniques.