I'm afraid that you would then just be walking on ice, little kaka
both
it's called the blade.
The sharpness of the blade has nothing to do with the skate itself, but rather the person that sharpens it. Skates are usually sharpened once a month at Ice Hockey rinks with sharpeners, so it doesn't matter which skate you buy unless you buy a skate with the new T-Blade System. The T-Blade System sells blades separate from the boot, so you can choose both the sharpness and length of the blade.
Ice would be your answer or the blade on your skate.
Remove the entire skate blade holder - screws and all - from the boot, and replace it with a new skate blade holder with skate blade.
When ice skating, applying pressure on the ice with the blade of the skate helps create friction between the blade and the ice, allowing the skater to push off and glide smoothly. By adjusting the pressure applied to the skate, a skater can control their speed, direction, and stability on the ice. Changes in pressure also help to initiate turns and maneuvers while skating.
you take a piece of metal you attach it to a shoe type and then you sharpen it on a rotating blade till it is good to skate on ice.
because spesific density of ice is less than the density of water
I guess if you took off the blade and put on wheels you could but you cannot roller skate in ice skates
depends on the skate and the size but the average is about 1lb .1 oz
Blade ("Some m-f-ers always trying to ice skate uphill.")
Boating In the sports of skating and ice hockey, skate blades are part of the athletes equipment.