Description
M-5211MN Equo Ergonomic Office Chair
The Equo mid-back office chair features a synchronized tilting mechanical chassis with three-stage positioning and anti-collision protection. The backrest and seat cushion move in a 2:1 angle ratio, and the tilting weight adjustment system can be adjusted according to the user's weight. Optional ergonomic mesh or PU foam upholstered seat cushions are available, along with nylon or aluminum alloy five-claw legs. Multifunctional armrests and anti-backward impact design ensure safe and comfortable use.
✔ Synchronous tilting mechanical chassis
✔ Three-stage positioning anti-collision protection
✔ Tilting load adjustment system
✔ 2:1 backrest and seat cushion linkage
✔ Dual seat cushion materials available
✔ Anti-backward impact design
▸ Chassis: Synchronous tilting mechanical structure
▸ Lifting: Imported pneumatic rod system
▸ Seat cushion: Mesh fabric/PU foam optional
▸ Tripod: Nylon/Aluminum alloy five-claw configuration available
▸ Armrests: Multi-functional adjustable
▸ Casters: Double nylon wheels 
The unique synchronized tilt mechanism features three-position locking and shock absorption, allowing the backrest and seat to move at a 2:1 angle ratio when the user leans back. This function balances the tilt mode, providing the user with optimal seating comfort.
The shock absorption function means that when the position locking lever is released, the chair back remains in its original position until the user leans back against the chair back to release the tilting motion. This function protects the user's back from impact with the chair back. 
