Axle adapter assembly

1. An adapter assembly configured for enabling different sized axles, corresponding to different center bore sizes of wheel hubs, to be used in a bicycle fork, wherein said adapter assembly comprises:

a first adapter having an outer diameter and an inner diameter, said outer diameter of said first adapter having a size configured for insertion within a dropout of a first fork leg of a fork, said inner diameter of said first adapter having a size configured for receiving an axle therein, said axle having a diameter which is not intended for use with said dropout of said first fork leg;

a second adapter having an outer diameter and an inner diameter, said outer diameter of said second adapter having a size configured for insertion within a dropout of a second fork leg of said fork, said inner diameter of said second adapter having a size configured for receiving said axle therein, said axle having a diameter which is not intended for use with said dropout of said second fork leg;

said first adapter and said second adapter configured to retain said axle therein with at least a portion of said axle disposed between said first fork leg and said second fork leg, such that a wheel hub having a center bore size corresponding to said axle can be utilized with said fork; and

wherein said first adapter and said second adapter comprises a tube configured for insertion within dropouts of said fork legs, said tube comprising:

a wall configured for engaging an outer surface of said axle;

a first end, wherein said first end comprises:

a shoulder extending longitudinally beyond an inner surface of a dropout of said dropouts comprising said first dropout and said second dropout.

2. The adapter assembly of claim 1 , wherein said shoulder comprises:

a lip extension configured for holding an edge of a wheel hub of said wheel hubs; and

a second end, a length of said tube being defined from said first end to said second end, said wall comprising:

a lengthwise slit defined therein along a longitudinal axis of said tube from said first end to said second end, wherein said lengthwise slit is configured for receiving a hanging tab of an axle pinch shim, thereby positioning said tube with said dropout such that said lip extension holds said edge of said wheel hub during at least one of installation and removal of said axle; and

a set of axle pinch shims, wherein each axle pinch shim of said set of axle pinch shim comprises:

a width configured for enabling said each axle pinch shim to be disposed within an opening of said dropout, wherein said dropout comprises:

a split-clamp pinch bearing defining said opening, said split-clamp pinch bearing comprising:

a first opposing clamp end; and

a second opposing clamp end, wherein said first opposing clamp end and said second opposing clamp end comprises a pinch bolt hole configured for receiving a pinch bolt; and

an axle pinch shim bolt hole aligned with said pinch bolt hole, said axle pinch shim bolt hole configured for receiving said pinch bolt. wherein said lengthwise slit comprises:

a jogging pattern,

wherein said jogging pattern is configured for limiting lateral movement of said axle pinch shim.

3. The adapter assembly of claim 1 , wherein said first adapter comprises a diameter measurement that is different than said second adapter.

4. The adapter assembly of claim 1 , wherein said each axle pinch shim further comprises:

a hanging tab extending beyond an area comprising said axle pinch shim bolt hole, said hanging tab configured for being inserted into lengthwise slit, such that said hanging tab prevents at least a rotational movement of said first adapter and said second adapter during said at least one of installation and removal of said axle.

5. The adapter assembly of claim 4 , wherein a first hanging tab of a first axle pinch shim of said set of axle pinch shims is of a different shape from a second hanging tab of a second axle pinch shim of said set of axle pinch shims.

6. The adapter assembly of claim 5 , wherein a second end of said axle comprises:

a turn mechanism configured for receiving a turning tool, whereupon said axle rotates upon a turning of said turning tool.