Ballistic stretching a no-no. so what's the alternative?

Nordic Walking Guy found some advice about whether you should do ballistic stretching

What is it? “Ballistic stretching is when we take a stretch to end range and then bounce in and out of its end range trying to push the limits of the stretch.”

What's the point? "'Stay far, far away from ballistic stretches' seems to be the general consensus among stretch pros, who widely caution against the practice."

Other points: 
  • "Pushing any muscle, ligament, or tendon too far increases the risk of sprains, strains, and tears, which means ballistic stretches can wind up doing a whole lot more harm than good."
  • "...pushing your stretches too hard with the ballistic method can tweak the muscles they’re targeting, which defeats the whole purpose of stretching in the first place."

I'm a fan of dynamic stretching. Read the article to learn what it is and about other alternatives. 

A warm up exercise

This warm up prepares the hips and shoulders. It integrates sideways movement as well.

Maintaining and fixing the spin (internal) locks of your adjustable Nordic walking poles

The video refers to trekking poles. The shafts and locks of adjustable trekking/hiking/walking poles are the same as the shafts and locks of adjustable Nordic walking poles

The video covers:
  • Fixing the lock when it doesn't tighten
  • Cleaning inside the poles