Shimano Ultegra XTD 5500. The multi-disc Instant Drag facility enables a freespool to power setting in just half a turn of the front lever. Reel Shimano Ultegra XTD 5500. Shimano prides itself on its ability to design and produce fishing tackle that features cutting edge technology such as High Efficiency Gearing (HEG), A-RB and TC4 Construction.