If the bike has a quill stem, then there is a wedge at the bottom of it to lock the stem into the fork. There are also rare seat posts which use a wedge at the bottom as opposed to the regular seat post clamp. Even rarer are brakes who are activated by a wedge being moved to bring the brake arms together.
Old cranks may use a special type of wedge called a cotter to lock the crank to the bottom bracket spindle.
THe saddle itself is not a wedge in engineering terms. But some use a wedge to secure the seat post into the frame.
Here are some examples of wedges: axe bicycle stem (the wedge is inside the steerer tube to hold the handlebars in position) chisel door stop engine valves (they are flanged to allow for a good seal)
Utility wedge. Similar to a gap wedge or approach wedge.
It is a wedge.
No, a hammer is not a wedge ! When did you last wedge anything with a hammer ..
It's a wedge
The Loft. The approach wedge "A" is lofted between the pitching wedge "P" and the sand wedge "S"
It is an expression that describes the shape into which something is cut. A potato wedge, an apple wedge, a fruit wedge, a cheese wedge, and other examples are possible.
wedge
A wedge, or rather, a combination of an infinite number of wedges arranged in a circle.
Chris Wedge's birth name is Christian Wedge.
There are many items in everyday life that involve a wedge. A spatula for cooking is a wedge, a door stopper is a wedge used to stop the door, and a knife use to chop vegetables is a wedge.