ok … here’s one for you. i’m a roadie, but i skate ski in the winter, (and if i could ski year round i’d quit cycling!) and race a bit. in short races i can usually stay with the leaders by burning all my matches, but in long races my shitty technique leads to me getting dropped hard after the hour mark. i’m burning energy 2:1 compared to the guys who can actually ski well.
what are a few drills that will help me slow down my tempo (in swimming I’d call it my distance per stroke, i don’t know what you call it skiing) and get more glide? i’ve been doing dryland balance drills for the past month, which i think will help. i used to do a lot of no-poles, but actually i think that hurts me, as i get even choppier to keep going without poles.
thanks!
Cross country skiing is a combination of fitness and technique. I am leaving equipment issues on the side for now.
The most common mistake adult skiers do, especially when they are coming into skate skiing from leg fitness like road cycling is to just push the legs. But as you have found out this will just get you so far.
With skating you can get up to an ok speed just on fitness, that is impossible in classic skiing. The reason is that it is possible to cheat the weight transfer in skate skiing, but if you do that in classic you will not get the grip wax to grip.
All cross country skiing is about transfer weight from one leg to another. The weight should NOT be on both legs, many skiers use the term that the weight is between the legs.
This video of Thomas Alsgaard is a good example. Thomas has a low frequency technique so it is easy to see what he is doing.
https://www.youtube.com/watch?v=hvZeap1vZaU
You can see that he is moving the weight from one leg to the other, he is not in between.
This video shows you that you do not have to race to do this correct
https://www.youtube.com/watch?v=U7wJ1OGLdOg
And of course we need the slow motion video 
https://www.youtube.com/watch?v=g2Oh3u5htiI
OK, that is the theory and just looking at videos will not make you any better. Luckily you can do some drills when you ski. First of all try what I call trust your leg/balance drill.
When you are skiing in V2, keep gliding on one ski before you transfer the weight, if you are not able to glide one one ski you are a typical “weight in the middle” skier.
A common problem with cyclist doing skating is timing. Most rodies are just using leg strength the arms are most for show. They are sitting low and hanging beck, instead of getting high and aggressive with the hips.
Just to show that you do not need a slow technique to ski with good technique. Therese Johaug is on the opposite part of the scale than Thomas Alsgaard, but both are doing the fundamentals correctly. https://www.youtube.com/watch?v=C7bSKBoZq5Y
If you want a really good tool to explain skiing, I would recommend the Superb Skiing app on android devices/Google Play. http://www.superbskiing.com/
It has a lot of good information and videos both for skating, classic, strength training, rollerskiing, moose huffing etc.
Let me know if you have any other questions