By its nature the double-push is less stable than classic technique, making it difficult to learn: if the skater should lose traction during an underpush there is no support leg to fall back on.
The double-push is less stable than classic technique. This is by its nature. The double-push is making it difficult to learn. This is by its nature. There is no support leg to fall back on. The skater should lose traction during an underpush.