Giving us seconds back during our transitions, the Shimano TR903 Cycling Shoe helps us earn a new PB. The large rear loops are easy to grab to quickly tug our bare, wet feet into the padded interior, and with a quick cinch of the strap and turn of the dial, we're fastened into a perfectly snug performance fit. As we pedal, the upper's mesh panels and the sole's vents let our feet dry off to prevent pruning and blisters, while the carbon fiber midsole transfers every ounce of energy into our strokes. When it's time to attack, the supportive heel cradle helps us turn up the intensity quickly.