I have a long time problem with the last and ring fingers on my left hand going numb during rides. The numbness kind of comes and goes, as it will happen after 20 miles, but will occur off and on over a century ride, but not worst than after 20 miles. I know its an Ulnar nerve compression issue, had it for years. I am losing weight, and trying to strengthen my core and that helps me not lean so much on my hands, but fatigue happens on long rides. Tried several kinds of gloves, some better some worse. I use one layer of Cinili(sp) Cork bar tape. For longer rides I need to address this issue. SO I was wondering what kind of bar tape, and how many layers you long distance riders use. Anybody using Specialized's Phat Tape? I have had really mixed results with Specialized stuff, some of it works for me and some doesn't. Their Body Geometry is not my Body Geometry.