Blue star asks for the shape of the expansion stick.
Adopt 7/8 "upper pipe and 3/4" under the tube, stripe nut lock;
The pipe material is made of aluminum.
A safe and comfortable handgrip, a handgrip, and a wrist band
Adjust the height of 29 "-38" and adjust 1 "."
The surface color is water transfer blue sky star pattern
Corresponding parameter set not found, please add it in property template of background
Green star asks for the shape of the expansion stick.