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Model 54 Ergonomic Office Chair

Black · Metal Base

Sale priceRs. 31,200.00 Regular priceRs. 40,799.00
Base:Metal

Model 54 is a premium ergonomic office chair built for active sitting, with a dynamic rocking backrest, Donati Italy weight-activated synchro mechanism, true 4D armrests, adjustable lumbar support, and seat-depth adjustment for long, movement-friendly workdays.

  • Dynamic rocking backrest moves with your body to reduce stiffness
  • Donati Italy synchro mechanism adjusts recline tension automatically
  • 5-position backrest lock for focused work or relaxed reclining
  • True 4D armrests adjust height, width, depth, and rotation
  • Free shipping | 15-day returns | 7-year warranty

Model 54 is a movement-focused ergonomic office chair for long workdays, active sitting, and users who dislike rigid task chairs. It combines a dynamic rocking backrest, Donati Italy weight-activated synchro mechanism, outward-extending 4D armrests, adjustable lumbar support, seat-depth adjustment, and a 7-year warranty for controlled movement and serious everyday support.

Donati Italy weight-activated synchro mechanism used in Model 54 ergonomic office chair

Donati Italy weight-activated synchro mechanism

The mechanism responds to your body weight for smoother recline control, while the dynamic rocking backrest helps the chair feel more active and less static through long work sessions.

Best for Long workdays, active sitting, users who want stronger movement and arm adjustability
Core mechanism Donati Italy weight-activated synchro mechanism with dynamic rocking backrest
Movement Backrest follows body movement more naturally than a static backrest
Adjustments Seat height, seat depth, adjustable lumbar, outward-extending 4D armrests, and multi-position recline lock
Armrests True 4D armrests with height, outward width extension, depth, and rotation adjustment
Materials Breathable mesh backrest, high-density foam seat, glass-reinforced polymer frame components, nylon or metal base
Load capacity Up to 125 kg
Warranty 7 years
Connected products Model 54 Headrest SmoothGlide Wheels
Downloads Installation & Functions Guide Installation Video 3D Model - SKP 3D Model - OBJ
Overview

Model 54 is a movement-focused ergonomic office chair for long workdays, active sitting, and users who dislike rigid task chairs. It combines a dynamic rocking backrest, Donati Italy weight-activated synchro mechanism, outward-extending 4D armrests, adjustable lumbar support, seat-depth adjustment, and a 7-year warranty for controlled movement and serious everyday support.

Donati Italy weight-activated synchro mechanism used in Model 54 ergonomic office chair

Donati Italy weight-activated synchro mechanism

The mechanism responds to your body weight for smoother recline control, while the dynamic rocking backrest helps the chair feel more active and less static through long work sessions.

Best for Long workdays, active sitting, users who want stronger movement and arm adjustability
Core mechanism Donati Italy weight-activated synchro mechanism with dynamic rocking backrest
Movement Backrest follows body movement more naturally than a static backrest
Adjustments Seat height, seat depth, adjustable lumbar, outward-extending 4D armrests, and multi-position recline lock
Armrests True 4D armrests with height, outward width extension, depth, and rotation adjustment
Materials Breathable mesh backrest, high-density foam seat, glass-reinforced polymer frame components, nylon or metal base
Load capacity Up to 125 kg
Warranty 7 years
Connected products Model 54 Headrest SmoothGlide Wheels
Downloads Installation & Functions Guide Installation Video 3D Model - SKP 3D Model - OBJ
Dimensions
Model 54 ergonomic office chair dimensions
Overall height 40–44 in
Seat height 16–20 in, with 4 in height adjustment range
Seat depth 18–22 in, with 4 in seat-depth adjustment range
Overall width 24.6–26 in
Back / chair width 21–24 in
Base width 24–27 in
Seat tilt 25° tilt range
Recline lock 5-position backrest lock
Maximum load 125 kg
Assembled weight 18 kg
Fit note Best for users who want active back movement, strong arm adjustment, lumbar support, and seat-depth control.
Benfits
Active sitting feel The dynamic rocking backrest follows body movement more naturally, helping the chair feel less rigid during long desk sessions.
Balanced recline The Donati weight-activated synchro mechanism responds to user weight, helping recline feel smoother and more controlled.
Focused or relaxed posture The 5-position backrest lock lets users choose a more upright work position or a more relaxed reclining position.
Strong arm adjustability True 4D armrests adjust across height, width, depth, and rotation, making Model 54 a strong choice for users who care about arm positioning.
Better thigh support Seat-depth adjustment helps tune the seat pan for different leg lengths and reduces the one-size-fits-all feel of basic office chairs.
Lower-back support The adjustable lumbar support helps tune lower-back contact through long work sessions.
Cooler sitting The breathable mesh backrest supports airflow, while the high-density foam cushion keeps the seat supportive for everyday use.
Daily workspace confidence 125 kg support, 18 kg assembled weight, base options, free shipping, 15-day returns, and a 7-year warranty make it a safer long-term purchase.
Open Pricing

Open pricing

See what goes into Model 54.

A focused look at the major build components behind Model 54: movement materials, Donati mechanism, assembly, delivery, warranty support, and operating overheads.

Shown price

₹31,200

Model 54 Black / Metal Base

Materials Mechanism Labour + delivery Overheads

Materials

Mesh, foam, frame, lumbar, 4D arms, base, casters, and packaging.

₹10,300

Mechanism

Donati synchro, rocking backrest system, gas lift, and controls.

₹9,100

Labour, QA & delivery

Assembly, inspection, packing, handling, and delivery.

₹2,500

Overheads

Warranty systems, service support, payment, and platform costs.

₹1,500

Breakdown details

Materials ₹10,300
Covers mesh, seat foam, frame parts, lumbar support, true 4D armrests, base, casters, fasteners, and packaging.
Mechanism ₹9,100
Covers the Donati Italy weight-activated synchro mechanism, dynamic rocking backrest system, gas lift, recline controls, lock parts, and moving hardware.
Labour, QA & delivery ₹2,500
Covers assembly, inspection, warehousing, handling, packing checks, and delivery operations before the chair reaches your workspace.
Overheads ₹1,500
Covers warranty systems, customer service infrastructure, platform costs, payment costs, and support operations after purchase.

Why we show this

Active sitting depends on the movement system. Model 54’s cost is driven by the Donati mechanism, rocking backrest system, 4D armrests, and material structure that make it feel less static.

Approximate component estimate, not a full price allocation. Values may vary by batch, finish, base, configuration, shipping location, and supplier changes.

Model 54 Adjustments

Model 54 Adjustments

Take a Closer Look

Pelicanwork Model 54 black ergonomic office chair with synchro rocking function

Inspiring Design

Rocking mechanism allows the backrest to follow your movements, gently swinging left and right to reduce strain and promote circulation.

Adaptable Arms

Four-way adjustable and outward extendable armrests enable personal depth, height and width

Italian Mechanism

Made in Italy Donati Mechanism provides a superior adjustment comfort using state of art mechanics

Soft Lumbar

Designed from ground up for Model 54, this soft lumbar support provides comfort whole day long.

Contoured Comfort

A moulded highest quality foam that keeps your body energetic even with all day sitting

Photo Reviews