Method and apparatus for an adjustable damper

1. A lower fork and air bleed assembly combination comprising:

a lower fork, said lower fork configured to have a first end coupled to a vehicle wheel, and a second end configured to be telescopically engaged with a first end of an upper fork, said lower fork further comprising:

a lower leg seal located at an outermost edge of said second end of said lower fork tube, said lower leg seal configured for sealing closed a gap disposed between said upper fork tube and said lower fork tube when said lower fork is telescopically engaged with said first end of said upper fork, thereby preventing an oil bath lubrication occupying an area within said lower fork tube at a first end of said lower fork tube from leaking from said lower fork; and

an upper bushing attached to and positioned adjacent to said lower leg seal; and

an air bleed assembly disposed on said lower fork tube, said air bleed assembly configured for equalizing ambient pressure within said lower fork, said air bleed assembly comprising:

a fluid passage disposed between an interior of said lower fork and an exterior of said lower fork; and

a manually operable valve located in said lower fork and coupled to said fluid passage, said manually operable valve having a first position substantially closing said fluid passage and a second position allowing a fluid to flow between said interior and said exterior, said manually operable valve disposed between said lower leg seal and said first end of said lower fork, and wherein said fluid passage and said manually operable valve are located at a distance from an oil bath lubrication within said lower fork, such that when said manually operable valve is in said second position, most, if not all of said oil bath lubrication remains within said lower fork and such that when trapped air pressure inside said lower fork, that is higher than a local ambient air pressure outside of said suspension fork or shock absorber, is relieved most, of said oil bath lubrication that is within said lower fork remains within said lower fork.

2. The lower fork and air bleed assembly combination of claim 1 , wherein said fluid comprises:

a gas.

3. The lower fork and air bleed assembly combination of claim 1 , said air bleed assembly further comprising:

a valve activator coupled with said manually operable valve, said valve activator comprising:

an activation position placing said manually operable valve into said first position; and

a deactivation position placing said manually operable valve into said second position, and whereupon when in said activation position, the trapped air pressure in said lower fork is equalized with the local ambient air pressure.

4. The lower fork and air bleed assembly combination of claim 3 , wherein said valve activator comprises:

a button to select said activation position and said deactivation position.

5. The lower fork and air bleed assembly combination of claim 3 , wherein said valve activator is located on a die-cast feature of said lower fork.

6. The lower fork and air bleed assembly combination of claim 5 , further comprising:

a diametrical recess; and

a sealing o-ring comprising:

a sealed position; and

an unsealed position, wherein said sealed position seals between said die-cast feature and said lower fork, whereupon when said valve activator is moved from said activation position to said deactivation position, said sealing o-ring moves into said diametrical recess, thereby attaining said unsealed position and letting air pressure by-pass into or out of said lower fork via a vent hole.

7. The lower fork and air bleed assembly combination of claim 3 , wherein said manually operable valve comprises:

a spring coupled with said valve activator, whereupon when said valve activator is moved into said deactivation position, said spring biases said valve activator toward said first position.

8. The lower fork and air bleed assembly combination of claim 7 , wherein said second position comprises:

a sealing engagement between said sealing o-ring and a seal bore, wherein when in said sealing engagement, said trapped air pressure does not by-pass into or out of said lower fork.