The always-interesting TJ Tollakson seems to be refining his aerobar setup. His elbow supports, which used to be a combination of a jock cup and soccer shin guards, now appear to be a single-piece of custom-molded carbon fiber. They're bolted onto some standard P-clamps made by Profile Design. Given the size of these things, I'll bet they're very comfortable to ride in.
TriRig has already showcased two large galleries from the Lonestar 70.3 in Galveston, Texas. But as usual, some of the most interesting stories about gear are hidden in the fine details. So I went back into our image files and dug up some of the small bits and pieces that I thought were particularly noteworthy and blew them up for you to see firsthand.