The C55 is a deep diving, slow floating crankbait similar to the bomber fat free fingerling. It is primarily used on Lake Taneycomo in high flow conditions to imitate shad kills. Most commonly, these deep diving style crankbaits are used on large bodies of water, trolling for deep water species. However, after some test trials, these deep diving crank baits have proven very effective in heavy flows and flood water conditions to imitate shad kills. Their application is primarily for drifting upstream of the boat.