@dyvel

Team right when accelerating quickly then team left. 
Team right brings a Stronger rotational counterweight for more powerful strides, then team left brings a more economical form for the longer distances

@humanizedsharkplushie

difference between a medium/long distance runner and a sprinter

@dmac8605

Left for sprinting and right for longer distance

@mikeecho33

right, so here I will say that the women are looking outstanding, well done

@LynnBarber-r6k

I’m just trying to figure out if my left foot or my right foot trip me more often! 🦶💥

@Wojcickiisinhell

They both look right to me.

@sujithsuseelan5453

The best way to do it is the ninja run 😂😂😂😅😅🎉

@bloodpoverty

Tight competition 😮

@sohibun30s

The best way is "do it" 😅

@PampapathiPampapathi-j3h

I ve had this on repeat all day

@CraigCalloway-l4n

Two beautifully fit girls.  Good for them.

@user-bq4tc6zc3f

Love them both ❤

@Jacques-b2e

I can t stop smiling watching this

@maggoking5747

Team both 😍

@EmielKnight

Pure talent. No words

@darthmong7196

Either would be great for me. 

Oh...sprinting? Right. The longer the lever the better imo.

@JoshuaDiMeglio

Left for training,right for loose long distance!

@foxwood67

Team left. Proponent of the moose knuckle

@sj-dm1th

Team Left….🔥🔥🔥🔥🔥