Iron Deficiency In Runners
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An iron supplement is one that nearly all of our ZAP Endurance athletes take regularly.
Charlie Lawrence Sets World Record at the 50-Mile Distance
My First Trail World Finals
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I have to be completely honest: I underestimated the difficulty of trail racing. Going into this year, I had only ever done two trail races. Both had been under 50 minutes long and a classic format (up the mountain, down the mountain), which meant they were hard, but generally on par with the difficulty of […]