Among the many weird things triathletes do in our sport (pee in a wetsuit, eat glorified mush, run around in spandex, etc.), one of the most weird-feeling is riding a bike in a semi-horizontal ...

In the pursuit of aerodynamic efficiency, most triathletes aim to minimize stack height, or the vertical distance from the center of the bottom bracket to the top of the head tube – that is, lowering ...