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Best Office Chair Mechanism

COLAMY High Back Big & Tall 400lb Bonded Leather Office Chair Large Executive Desk Computer Swivel Chair - Heavy Duty Metal Base, Adjustable Tilt Tension, Ergonomic Design for Lumbar Support

  • ...trong metal base and a seat plate ready to endure all the hard work you have stored for it. Weight capacity up to 400 lbs. The COLAMY high back office chair is here to help you relax comfortably feeling safe. Its stable and sturdy structure will ensure an effortless working experience.
  • ✅【SYNCHRONOUS TILT ROCKING MECHANISM 】 Unlike any other ordinary office chair now you can lean back securely. With the advanced mechanism installed you can now control the resistance you feel when pushing the back of your high back executive office chair. Increase or decrease the tilt tension depending on your preference. The COLAMY big and tall office chair 400lbs also comes with an adjustable seating height. Raise or lower your seat to relieve the tension after a long day's work.
  • ✅【PAMPER YOURSELF WITH HIGH-END MATERIALS】 Our ergonomic chair combines comfort with fine style due to the top-notch materials used for its design. Bonded, soft-to-the-touch leather is used for cushions that will let your skin breathe at all times. Our office chair with a lumbar support has back and seat paddings with premium high-density foam found only in the finest furniture. The built-in innerspring in the seat offers extra comfort.
  • ✅【ORDER YOUR COLAMY OFFICE CHAIR TODAY RIS....
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Big and Tall Office Chair 400lbs-Heavy Duty Executive Desk Chair with Extra Wide Seat, High Back Ergonomic Leather Computer Chair with Tilt Rock&Tension, Padded Armrests-Diamond Brown

  • ...trong metal base and a seat plate ready to endure all the hard work you have stored for it. Weight capacity up to 400 lbs. The COLAMY high back office chair is here to help you relax comfortably feeling safe. Its stable and sturdy structure will ensure an effortless working experience.
  • ✅【SYNCHRONOUS TILT ROCKING MECHANISM 】 Unlike any other ordinary office chair now you can lean back securely. With the advanced mechanism installed you can now control the resistance you feel when pushing the back of your high back executive office chair. Increase or decrease the tilt tension depending on your preference. The COLAMY big and tall office chair 400lbs also comes with an adjustable seating height. Raise or lower your seat to relieve the tension after a long day's work.
  • ✅【PAMPER YOURSELF WITH HIGH-END MATERIALS】 Our ergonomic chair combines comfort with fine style due to the top-notch materials used for its design. Bonded, soft-to-the-touch leather is used for cushions that will let your skin breathe at all times. Our office chair with a lumbar support has back and seat paddings with premium high-density foam found only in the finest furniture. The built-in innerspring in the seat offers extra comfort.
  • ✅【ORDER YOUR COLAMY OFFICE CHAIR TODAY RIS....
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Big and Tall Office Chair 400lbs-Heavy Duty Executive Desk Chair with Extra Wide Seat, High Back Ergonomic Leather Computer Chair with Tilt Rock&Tension, Padded Armrests-Diamond Brown

  • ...trong metal base and a seat plate ready to endure all the hard work you have stored for it. Weight capacity up to 400 lbs. The COLAMY high back office chair is here to help you relax comfortably feeling safe. Its stable and sturdy structure will ensure an effortless working experience.
  • ✅【SYNCHRONOUS TILT ROCKING MECHANISM 】 Unlike any other ordinary office chair now you can lean back securely. With the advanced mechanism installed you can now control the resistance you feel when pushing the back of your high back executive office chair. Increase or decrease the tilt tension depending on your preference. The COLAMY big and tall office chair 400lbs also comes with an adjustable seating height. Raise or lower your seat to relieve the tension after a long day's work.
  • ✅【PAMPER YOURSELF WITH HIGH-END MATERIALS】 Our ergonomic chair combines comfort with fine style due to the top-notch materials used for its design. Bonded, soft-to-the-touch leather is used for cushions that will let your skin breathe at all times. Our office chair with a lumbar support has back and seat paddings with premium high-density foam found only in the finest furniture. The built-in innerspring in the seat offers extra comfort.
  • ✅【ORDER YOUR COLAMY OFFICE CHAIR TODAY RIS....
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VILLFUL Plate Chair Lift Gas Conting Duty Adjustable Parts, Base Swivel Executive Mount Parts for Turntable Stool Base, Control Office Rotating Mechanism, Tool Hardware Control:

  • Turntable Bearing For Chair: Tilt Controlling Mechanism Parts-- This is a tilt control base made of iron material, which is stronger in texture and safer to use..
  • Gaming Chair Replacement Parts: The iron tilt control base is sturdy and practical, will not easily, and has a service life..
  • Tilt Control And Gas Lift: 【Premium Grade Replacement】This chair lift control give your chair fresh life, stable use, tilt control no noise. Much cheaper than replacing the whole chair..
  • Tilt Adjustable Mechanism: Tilt Adjustable Mechanism-- This is a professional and practical office chair adjustment accessory that will easily meet your needs..
  • Chair Adjustable Parts: Chair Adjustable Base-- The simple and practical iron art tilt control base can play a good adjustment effect and bring you a better experience..
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Giantex Ribbed Office Chair, Ergonomic High Back Executive Conference Chair, Lumbar Support PU Leather Swivel Height Adjustable Modern Computer Task Managerial Chair (Black)

  • Ergonomic Design with Rocking Backrest: Equipped with tilting mechanism and rocking tension control knob, the rocking backrest can be tilted easily as per your preference. Besides, the office chair conforms to ergonomic design to free you from body fatigue and release pressure caused by long time sitting..
  • Adjustable & Swiveling Seat: The seat height can be adjusted from 18.5” to 22.5” through the lifting mechanism, which can well suit your different requirements and achieve optimal comfort and relaxation. Moreover, the 360° swivel seat is designed for maximum flexibility..
  • Premium Materials for Comfort: The high quality PU leather is resistant to abrasion and water for long-term use and effortless maintenance. Besides, stuffed with high density and soft sponge, the conference chair provides you with more comfort when you sitting on it..
  • Flexible Wheels & Stable Structure: There are 5 smooth rolling casters to ensure quieter and flexible movement while causing less damage to the floor. Combining reinforced gas lift and stable metal base into one, our executive chair is sturdy enough to hold weight capacity up to 330 lbs..
  • Perfect for Home & Office: This computer desk chair is an ideal choice for people who need to sit for a long time. Owning an offi....
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Ergonomic Office Chair Breathable Mesh Desk Chair High Back Executive Home Office Chair with Adjustable Headrest Lumbar Support and Coat Hanger Black

  • 【BREATHABLE MESH DESIGN】- The mesh back and mesh seat keep air circulation for extra comfy. High quality mesh resists abrasion and transformation,....
  • 【ERGONOMIC & ADJUSTABLE DESIGN】- The ergonomic office chair will reduce back tension, and the adjustable backrest will hug every curve of your....
  • 【ADJUSTABLE HEADREST】- A long-day work will cause neck problems. The ergonomic high back office chair is designed with an adjustable headrest.....
  • 【ADJUSTABLE & TILT MECHANISM】- With a multi-function mechanism, the mesh executive chair has awesome tilt lock function, adjustable seat height,....
  • 【RISK FREE PURCHASE】- This chair comes with clear instruction and No extra tools needed for assembly. Any quality problem, we will provide chair....
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Merax Portland Technical Leather Big & Tall Executive Recliner Napping - Black

  • Outstanding Look Office Chair: A black double-layered bonded leather office chair, classic tufted design (buttons in segmented thick back pads and....
  • Work as Computer Chair Cozy as Sofa: Soft high density foam in double-bonded leather for ultimate comfort. Featured with leather curved and thick....
  • Height Adjustable Home/Office Chair: This ergonomic chair is fully adjustable. It comes with rock-back tilt mechanism, back pressure and height....
  • Solid Construction Work Chair: This executive chair features a heavy-duty nylon base and five swivel casters, as well as Pneumatic seat-height....
  • Silence Moving Chair: The nylon casters run very smoothly and quietly which leaves no marks, no scratches and designed to protect your hardwood floor.....
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Efomao Desk Office Chair Big High Back Chair PU Leather Computer Chair Managerial Executive Swivel Chair with Lumbar Support (Black)

  • ... your body and supports your lower back, thoughtfully designed to keep you comfortable during long hours of working, studying or gaming. so this office chair is also an excellent video gaming chair..
  • ADJUSTABLE OFFICE CHAIR —— With 360° Swivel Chair- Height Adjustable Mechanism - Back Angle and Tilt/Swivel System to Swing chair Back and forth at any angle up to 135°. The office chair tilt tension knob controls the tension which your personal preference. So you can lie back and relax your whole body after work, the office chair is a special gift for late night shifts..
  • CERTIFIED QUALITY OFFICE CHAIR - Every part of the chair has been carefully selected and crafted. Soft and comfortable leather material about the office chair gives you a good touch. Smooth chair wheels, SGS certified Class 3 gas cylinder, strong supporting metal base, all tested over 100,000 times and certified for safety enough. BIFIMA certified, our office chair is reliable and robust.
  • WORRY-FREE PURCHASE - customer satisfaction about our office chair is our top priority! Efomao office chair comes with all necessary hardware and tools. the chair can b....
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KOLLIEE Mid Back Mesh Office Chair Ergonomic Swivel Black Mesh Computer Chair Flip Up Arms with Lumbar Support Adjustable Height Task Chair

  • SWIVEL, ADJUSTABLE HEIGHT MESH OFFICE CHAIR: 360 degree swivel, adjustable height mechanism, flip up armrests..
  • ERGONOMIC OFFICE CHAIR: This office chair designed with human-oriented ergonomic construction, providing back support to reduce back pain caused by long time sitting..
  • HIGH QUALITY OFFICE CHAIR: Our office chair is high quality, environmentally that comes from a responsible manufacturer..
  • SUPERIOR QUALITY MATERIALS: American-made high density mesh, high resilience foam cushion, high quality gas lift cylinder. All materials are in good quality, durable, and not easy to deform..
  • EASY INSTALLATION: Our office chair is easy to install. We offer installation instruction and video to help you..
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Ergonomic Massage Heated Office Chair, High Back Executive Chair with Big and Tall Backrest, Swivel Rocking Chair with Padded Armrest, Grey

  • ... chair with a massage function, the chair’s backrest, waist, and cushion positions are all installed with massage balls, and is equipped with a massage remote control, which can adjust the strength of the massage and different massage modes..
  • Rocking High Back Office Chair: Office chair features a tilt and rocking mechanism. The height of the office chair can be adjusted from 18.11” to 22.44” to meet various needs. The reclining chair has a locking system to make sure you reach the most comfortable angle from 90 to 125 degrees..
  • Strong Executive Office Chair: Office chair has a heavy-duty nylon base, provides you with superior stable support, maximum weight capacity of up to 400 lbs. Equipped with a smooth-rolling caster for 360-degree rotation help enhance your mobility in the work environment..
  • The package contains all hardware and necessary tools, it can be effortlessly assembled under instruction. Please feel free to contact us if you have any concerns or problems about our big and tall office chair, we will do our best to provide satisfactory solutions..
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Ergonomic Massage Heated Office Chair, PU Leather High Back Executive Chair with Big and Tall Backrest, Swivel Rocking Chair with Padded Armrest, Black

  • ...ce chair with a massage function, the chair's backrest, waist, and cushion positions are all installed with massage balls, and is equipped with a massage remote control, which can adjust the strength of the massage and different massage modes..
  • Rocking High Back Office Chair: Office chair features a tilt and rocking mechanism. The height of the office chair can be adjusted from 18.11” to 22.44” to meet various needs. The reclining chair has a locking system to make sure you reach the most comfortable angle from 90 to 125 degrees..
  • Strong Executive Office Chair: Office chair has a heavy-duty nylon base, provides you with superior stable support, maximum weight capacity of up to 400 lbs. Equipped with a smooth-rolling caster for 360-degree rotation help enhance your mobility in the work environment..
  • The package contains all hardware and necessary tools, it can be effortlessly assembled under instruction. Please feel free to contact us if you have any concerns or problems about our big and tall office chair, we will do our best to provide satisfactory solutions..
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QOROOS Mesh Office Chair Ergonomic Mid Back Swivel Black Mesh Desk Chair Flip Up Arms with Lumbar Support Computer Chair Adjustable Height Task Chairs

  • MULTIFUNCTIONAL MESH OFFICE CHAIR: 360 degree swivel, height adjustable, flip up armrest, rocking mechanism with tilt tension adjustment knob, high quality gas lift cylinder, durable nylon base and flexible 360 degree swivel casters..
  • ERGONOMIC OFFICE CHAIR: This office chair designed with human-oriented ergonomic construction, providing firm back support to reduce back pain. High resilience foam cushion offers enough comfort and reduces pressure..
  • HIGH QUALITY OFFICE CHAIR: Our office chair is high quality, environmentally that comes from a responsible manufacturer..
  • SUPERIOR QUALITY MATERIALS: American-made high density mesh, high resilience foam cushion, high quality gas lift cylinder. All materials are in good quality, durable, and not easy to deform..
  • EASY INSTALLATION OFFICE CHAIR: Our office chair is easy to install. We offer installation instruction and video to help you..
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Christopher Knight Home Rhine Office Chair, Midnight Black + Chrome + Walnut

  • MID-CENTURY MODERN DESIGN: Blending together smooth upholstery with a stunning bentwood frame, our office chair offers a mid-century look to your office space. With its clean lines and understated look, this chair uses new materials to reimagine a traditional design..
  • BENTWOOD DESIGN: Featuring a polished frame of eucalyptus and beech wood, this office chair offers a gracefully curved shape to enhance your home decor. This piece uses a bentwood technique to precisely shape this into an elegant masterpiece..
  • ADJUSTABLE HEIGHT WITH SWIVEL: Our office chair uses a gas lift mechanism that allows you to customize the height to your liking. Also featuring a swivel function, this makes it easy for you to get in and out of your seat..
  • ROLLING CASTERS: This office chair uses a chrome-finished base that provides incredible durability, ensuring that this piece will hold up under use. The bottom of this chair is finished with rolling casters for convenient mobility..
  • DIMENSIONS: Choose an accessory that is the perfect size for you and your furniture. This office chair is 23.00” W x 23.00” D x 30.75-35.75” H. You will love how much your space can transform with the simple addition of this charming chair..
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