How do I pre-mount my triathlon shoes on the pedals before the race?

Clip your shoes into the pedals and use thin rubber bands to hold them horizontal—attach one end to the shoe heel loop and the other to a frame point like the rear derailleur or chainstay. When you start pedaling, the bands snap, and the shoes hang ready for foot entry. Practice this technique in training before race day, and always carry spare rubber bands. Some modern triathlon bikes have integrated shoe holders that eliminate the need for rubber bands.