Step2.Put the T bar on handle stem,make sure it’s in middle.
Step3. Tight the 4 screws on handle stem with tool.
3) Assembling the display, and brake lever
-Adjust the position of the brake and tighten the fixing bolts with a 5mm hexagon
wrench.
4)Product folding
Step1. Loose the stem buckle.
Step2. Right hand push up the dunk,at same time left hand lift down the stem.