I never set out to reinvent the treadmill. I set out to solve a single, stubborn problem: how do you help someone who is afraid to walk — afraid their body will betray them — find the courage to move again?  That...

Goodbye Winter, Hello Spring! Use code - SpringCleaning15 - for 15% off.* We asked Gary Martin, American track & field athlete who competes for the Virginia Cavaliers, for his spring cleaning list(s). Here's what he had to say...

"I love that the LightSpeed offloads weight, but also allows you to still keep a normal running stride and pattern. It feels very natural. It is a great tool for injury, but it can also be used for high-intensity training. It allows...