The newly designed folding mechanism is exquisite and easy to use. The unique safety switch has the function of preventing misoperation. You only need to gently push up and pull the folding button to fold it, and it can be retracted freely. The use of more reliable reinforcement technology makes the pole and the folder into a whole without shaking. Longer, taller and wider, with an ergonomic design, it really pays attention to the user's riding experience and relieves the fatigue caused by long-term riding.