รายละเอียดเพิ่มเติม
DESCRIPTION : DETACHABLE ABS HEAD AND FOOT BOARD ,DURABLEAND EASY TO CLEAN / ONE-STEP PUNCHING BED SURFACE,DURABLE AND ANTISCRATCH / UP -DOWN ABS RAILS , 2 PCS SIDE ,SAFE AND RELIABLE /CENTER CONTROL BRAKING SYSTEMS,DIAMETER : 150 MM