Abstract: A front suspension fork for cycles includes an inverted U-shaped reversed arch having downwardly extending legs that are integral with the upper ends of the outer sections of the telescopic fork, thereby to define a rigid unitary slider component fork. The reversed arch is inclined rearwardly at an acute angle relative to the vertical plane of the fork. Strengthening mass portions extend forwardly from the lower ends of the arch between the inner fork sections, thereby to increase the rigidity of the slider component without interfering with brake operation.

Abstract: A front suspension fork for cycles includes an inverted U-shaped reversed arch having downwardly extending legs that are integral with the upper ends of the outer sections of the telescopic fork, thereby to define a rigid unitary slider component fork. The reversed arch is inclined rearwardly at an acute angle relative to the vertical plane of the fork. Strengthening mass portions extend forwardly from the lower ends of the arch between the inner fork sections, thereby to increase the rigidity of the slider component without interfering with brake operation.

Abstract: A suspension fork for cycles includes an operating device mounted externally on a telescopic fork leg that permits the rider to selectively shorten or lengthen the extent of relative travel between the inner and outer tubular sections of the fork. Preferably, an operating knob or lever is coupled with a rotary cylinder contained within the hollow compression rod by a torsion overload spring, thereby to displace a stop dog between extended and retracted positions relative to the compression rod via a slot contained in the compression rod wall.