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Sport Factory Blog

For Running Speed Hit the Hills Season Long

For Running Speed Hit the Hills Season Long

Posted by Matt Russ on 14th Jun 2023

A healthy dose of hill running is some of the most productive training you can do. There is no doubt that runners who regularly hill train get faster. For best results you should vary your hill routi … read more
That Bounce In Your Running Stride Can Cost You Big Time

That Bounce In Your Running Stride Can Cost You Big Time

Posted by Matt Russ on 7th Jul 2018

If you have ever watched the opening intro to "Baywatch" you can easily envision too much vertical movement in your stride.  The characters look like they are running on the moon with big, boundi … read more
The Running Robot- What is Proper Arm Motion?

The Running Robot- What is Proper Arm Motion?

Posted by Matt Russ on 13th Sep 2016

As a connoisseur of running form, I often observe a type of arm mechanics I term "the robot." This means the runner has a long arm motion, open elbow angle, and the arms are working more forward of … read more