40"HQ=192PCS (Need to assemble)
Adjust the back angle of the chair : GAS LIFT
Gas lifts enable variable locking at any position of stroke
and do not flex and remain rigid during use.
The back of the chair can be rear-backed, angle 90 to 125 degrees
The chair can also be easily moved while the person is sitting on it
Wheels: TPR/PP wheel (Peilin type) full brake (red pedal)