Bicycle frame, has front wheel frame including rocker that is rotatable around rocker axle, damping device shifted to rear supporting axle and connected with rocker, and supporting axle running ahead of rocker opposite to rocker axle

摘要

The frame (1) has a front wheel frame (3) and a rear wheel frame (5) relatively rotatable around a rotation axis (7). A damping device (9) is indirectly supported between the front and rear wheel frames by a supporting axle. The front wheel frame includes a rocker (57) that is rotatable around a rocker axle, which is parallel to the supporting axle. The damping device is shifted to a rear supporting axle by another supporting axle (250), and is connected with the rocker. The former supporting axle runs ahead the rocker opposite to another rocker axle.