A skiing apparatus including a lower seat member, a lower frame member, a ski attachment member, and upper shock absorbing connector member, a lower shock absorbing connector member, and a lower storage member. The lower frame member may connect to the lower seat member. The ski attachment member may connect to the lower frame member and be adapted to be detachably connected to a ski. The upper shock absorbing connector member may connect to the lower seat member. The lower shock absorbing connector member may connect to the lower frame member. The lower storage member may connect to the lower seat member.

A ski system for a bicycle including a bicycle having a front wheel and a rear wheel, a ski, and an attachment assembly attaching the ski to the wheels in the skied configuration. The attachment assembly includes a front binding and a rear binding attached to the ski for removably receiving the front wheel and the rear wheel, respectively, in the skied configuration. A front tension cord system and a rear tension cord system are couplable between the ski and the front wheel and rear wheel, respectively, in the skied configuration.

A skiing apparatus including a lower seat member, a lower frame member, a ski attachment member, and upper shock absorbing connector member, a lower shock absorbing connector member, and a lower storage member. The lower frame member may connect to the lower seat member. The ski attachment member may connect to the lower frame member and be adapted to be detachably connected to a ski. The upper shock absorbing connector member may connect to the lower seat member. The lower shock absorbing connector member may connect to the lower frame member. The lower storage member may connect to the lower seat member.

Devices, systems and methods for converting wheeled carriers into sliding carriers include at least one sliding member positioned under at least one wheel of a wheeled carrier such as a wagon. The sliding member includes an abutment against which the wheel rests such that when the wheeled carrier is in motion, namely pushed or pulled, the abutment is likewise pushed or pulled, thereby retaining the sliding member(s) under the wheel(s) and transporting the wheeled carrier without significant wheel rotation. In this manner a wheeled carrier can slide on loose terrain such as sand. The device can also be used to slide objects other than wheeled carriers.