Description From Pro Sportfisher of Denmark, part of their new “Pro Trout System” comes PRO GAMMARUS SHRIMP SHELLBACKS. These gammarus shells are pre-cut – simply peel off from the backing paper and catch in using the tying in tag – very simple to use. They are pre- coloured and are probably the BEST quality of realistic shellbacks I have ever tied with! Use a curved hook, add some weight, some dubbing and a rib and you are ready to tie a perfect gammarus imitation in no time ; a true killer for both freshwater and saltwater fly fishing. Available in a choice of three colours – Black, Brown and Olive. 15 shells per pack – 19 mm in length plus tying in tags. It is very difficult to give a hook size guide as all hooks vary according to size / brand. I would suggest you place your favoured hook in your vice and measure the distance from bend to eye and use the measurements above to match size to hook.
