Cold Weather Makes Warm Ups Even More Important!
Warm ups are always important. They gradually raise your heart rate, and get you breathing a little faster. This sends more oxygen, energy, and nutrients to your heart, lungs, and muscles so they can perform at their best. Warm ups also get the aerobic energy system...

Cold Weather Makes Warm Ups Even More Important!
Warm ups are always important. They gradually raise your heart rate, and get you breathing a little faster. This sends more oxygen, energy, and nutrients to your heart, lungs, and muscles so they can perform at their best. Warm ups also get the aerobic energy system...