Saucony Endorphin Azura Review | gearjunkie
As the sun rose over Virginia’s Shenandoah Valley, I set out to run at a comfortable pace, enjoying the morning breeze and the different shades of green. While traveling on the asphalt ribbon of Winchester, Virginia’s Green Circle Path, my pace was 9:15/mile, with a zone 2 heart rate of 127. Then I stepped on