Slope, steep slope: the action is the same, but the arm is going forward to the position of the trekking poles in front of the body, using the hiking stick to support the body to reduce the pressure of the leg.

Some friends kept the Trekking Poles when hiking, and the pose was also tired, so they held the Trekking Poles in their hands. It is that the tip of the stick is very sharp. If the pole of the stick is facing up, once the person walking behind accidentally falls forward, it is likely to be pierced b......