Sliding Seat Depth
Move the seat forward or backward to improve thigh support and
maintain a more comfortable distance between the seat edge and
the back of your knees.
OBIS Ergo Chair Pro V1
Price range: Rp4.490.000 through Rp5.200.000
OBIS Pro V1 is a fully adjustable ergonomic chair designed for long hours of focused work. It features an original Donati Italy full-function mechanism, sliding seat-depth adjustment, adjustable seat angle, five lockable recline positions, adjustable tilt tension, height-adjustable lumbar support, multi-directional armrests, and an adjustable headrest.
Choose between a high-density molded-foam seat or a breathable special German mesh edition. Available with a reinforced nylon base supporting up to 135 kg or a five-star aluminium base supporting up to 150 kg. BIFMA certified, equipped with a Class 4 gas lift, suitable for users approximately 155–185 cm tall, and covered by a 2-year warranty.
OBIS PRO SERIES
Ergonomic Support, Configured Around You
OBIS Pro V1 combines a highly adjustable ergonomic design, a premium
Donati mechanism, and a supportive molded-foam seat for a more
comfortable everyday working experience.
Donati
Italy Mechanism
Italy Mechanism
5 Positions
Lockable Recline
Lockable Recline
135–150 kg
Maximum Load
Maximum Load
Class 4
Gas Lift
Gas Lift
155–185 cm
Recommended User Height
Recommended User Height
2 Years
Official Warranty
Official Warranty
REFINED BY ADJUSTABILITY
A Chair That Adapts to Your Working Position
OBIS Pro V1 is designed for users who need more than basic seat
height adjustment. Its adjustable seat depth, lumbar height,
armrests, headrest, recline and seat angle help you configure the
chair around your preferred sitting posture.
At the centre of the chair is an original Donati Italy
full-function mechanism, providing smooth movement, adjustable
recline resistance and five lockable backrest positions.
Exclusive seat-depth adjustment
OBIS Pro V1 is the only OBIS Pro model currently offering a
sliding seat-depth function.
COMPLETE ERGONOMIC CONTROL
Adjust the Chair to Fit Your Body
Multiple adjustment points allow the chair to support different
sitting positions throughout the working day.
Adjustable Seat Angle
Adjust the seat tilt angle according to your preferred working
position and sitting posture.
Adjustable Lumbar Height
Raise or lower the padded lumbar support to align it more closely
with the natural position of your lower back.
Multi-Directional Armrests
Adjust the armrests up or down, forward or backward, and slide
each arm pad sideways to better support your arms and shoulders.
Adjustable Headrest
Change the headrest height and angle to support different neck
positions during focused work or reclined sitting.
Five Recline Positions
Select from five lockable backrest positions and adjust the tilt
tension according to your body weight and preferred resistance.
ORIGINAL ITALIAN MECHANISM
Powered by Donati Italy
The full-function Donati mechanism provides the foundation for
OBIS Pro V1’s seat movement, recline control and locking
functions.
Its smooth operating feel allows you to transition between
upright working and reclined sitting without losing control of
your preferred position.
5
Lockable recline positions
Lockable recline positions
Class 4
Heavy-duty gas lift
Heavy-duty gas lift
BIFMA
Certified construction
Certified construction
Italy
Donati mechanism
Donati mechanism
TWO SEATING EXPERIENCES
Choose Foam Comfort or Full-Mesh Airflow
OBIS Pro V1 is available in different seat configurations to suit
different comfort and ventilation preferences.
High-Density Molded Foam
A supportive molded-foam cushion covered with durable fabric,
designed to provide stable comfort during extended sitting.
- Contoured molded-foam construction
- Supportive everyday seating feel
- Replaceable OBIS Pro seat cover available
Special German Mesh
The mesh-seat edition uses a special German mesh to promote
airflow while maintaining responsive support across the seating
surface.
- Improved airflow around the seat
- Responsive suspended support
- Breathable mesh seat and backrest
Variant availability:
Seat material, frame colour, base material and load capacity depend
on the selected product variant.
BREATHABLE BACKREST
Airflow Without Sacrificing Support
The woven mesh backrest promotes continuous airflow and conforms
to the user’s back more naturally than a rigid upholstered
surface.
PADDED LUMBAR SUPPORT
Positioned for Your Lower Back
The lumbar pad can be moved vertically to match the preferred
support position along your lower back.
Lumbar height is adjustable. Lumbar pressure and forward/backward
depth are fixed.
depth are fixed.
BASE AND CAPACITY OPTIONS
Choose the Construction That Suits Your Needs
Up to 135 kgA durable five-star reinforced nylon base designed for dependable
daily office use.
Up to 150 kgA premium five-star aluminium base offering increased load
capacity and a more substantial appearance.
Maximum supported load depends on the selected base variant and assumes
correct assembly and normal indoor use.
COLOUR CONFIGURATION
Match the Chair to Your Workspace
Select the chair-frame combination and customise the foam seat with
an optional OBIS Pro seat cover.
Chair Colour Options
Full Black
Cool Grey
Black & White
Cool Grey
Black & White
Replaceable Seat Cover Colours
Black
Grey
Lime Green
Baby Blue
Teal
Red
Grey
Lime Green
Baby Blue
Teal
Red
Replaceable seat cover:
Compatible seat covers are made specifically for OBIS Pro V1 and
OBIS Pro V2 foam-seat editions. Availability may vary.
APPROXIMATE DIMENSIONS
OBIS Pro V1 Chair Measurements
Measurements may vary slightly depending on adjustment position,
seat edition and selected product variant.
Overall Footprint
73.7 × 73.7 cm
73.7 × 73.7 cm
Overall Height
116.8–127 cm
116.8–127 cm
Seat Width
Approx. 48.3 cm
Approx. 48.3 cm
Seat Depth
48.3–54.6 cm
48.3–54.6 cm
Seat Height
47–55.9 cm
47–55.9 cm
Backrest Width
Approx. 53.3 cm
Approx. 53.3 cm
Backrest Height
71.1–78.7 cm
71.1–78.7 cm
Armrest Height from Seat
27.9–35.6 cm
27.9–35.6 cm
Caster Diameter
Approx. 6 cm
Approx. 6 cm
Recommended User Height
155–185 cm
155–185 cm
Dimensions are approximate and are provided as a general product-fit
reference rather than an installation tolerance.
TECHNICAL INFORMATION
Complete Specifications
Product
OBIS Ergo Chair Pro V1
OBIS Ergo Chair Pro V1
Mechanism
Original Donati Italy full-function mechanism
Original Donati Italy full-function mechanism
Certification
BIFMA certified
BIFMA certified
Gas Lift
Class 4
Class 4
Seat Height
Adjustable
Adjustable
Seat Depth
Sliding forward and backward adjustment
Sliding forward and backward adjustment
Seat Angle
Adjustable tilt angle
Adjustable tilt angle
Foam Seat Edition
Fabric upholstery over high-density molded foam
Fabric upholstery over high-density molded foam
Mesh Seat Edition
Special German mesh
Special German mesh
Backrest
Breathable woven mesh
Breathable woven mesh
Lumbar Support
Padded lumbar support with height adjustment
Padded lumbar support with height adjustment
Lumbar Depth and Tension
Fixed
Fixed
Armrest Adjustment
Up/down, forward/backward and sideways pad slide
Up/down, forward/backward and sideways pad slide
Headrest Adjustment
Height and angle
Height and angle
Recline
Five lockable positions with adjustable tilt tension
Five lockable positions with adjustable tilt tension
Base Options
Reinforced nylon or five-star aluminium
Reinforced nylon or five-star aluminium
Maximum Load
135 kg with reinforced nylon base; 150 kg with aluminium base
135 kg with reinforced nylon base; 150 kg with aluminium base
Recommended User Height
Approximately 155–185 cm
Approximately 155–185 cm
Chair Colours
Full Black, Cool Grey and Black & White
Full Black, Cool Grey and Black & White
Optional Seat Cover Colours
Black, Grey, Lime Green, Baby Blue, Teal and Red
Black, Grey, Lime Green, Baby Blue, Teal and Red
Warranty
2 years
2 years
2
YEAR WARRANTY
YEAR WARRANTY
OFFICIAL OBIS WARRANTY
Built for Dependable Everyday Use
OBIS Pro V1 is covered by a two-year official warranty for eligible
chair components under normal indoor use and according to the
applicable OBIS warranty terms.
Warranty eligibility requires correct assembly and normal product
use. Cosmetic wear, accidental damage, misuse and unauthorised
modifications are not considered manufacturing defects.
FREQUENTLY ASKED QUESTIONS
OBIS Pro V1 FAQ
What makes OBIS Pro V1 different from a basic office chair?
OBIS Pro V1 provides seat-depth adjustment, seat-angle control,
adjustable lumbar height, multi-directional armrests, an
adjustable headrest and five lockable recline positions.
Can the lumbar support move forward and backward?
No. The lumbar pad can be adjusted vertically, but its depth and
pressure are fixed.
What is the maximum supported weight?
The reinforced nylon-base variant supports up to 135 kg. The
five-star aluminium-base variant supports up to 150 kg.
Does the chair have a sliding seat?
Yes. The seat can move forward and backward to adjust the usable
seat depth according to the user’s leg length.
What is the difference between the foam and mesh editions?
The foam edition uses a high-density molded-foam cushion with
fabric upholstery. The mesh edition uses a special German mesh
seat for increased airflow and suspended support.
Can I change the seat colour later?
Compatible replaceable seat covers are available for OBIS Pro V1
and OBIS Pro V2 foam-seat editions. Colour availability may vary.
Is professional installation required?
Professional installation is not normally required, but every
component should be assembled securely according to the supplied
instructions before the chair is used.
How long is the warranty?
OBIS Pro V1 includes a two-year official warranty, subject to the
applicable OBIS warranty terms and conditions.
CONFIGURE YOUR COMFORT
Make Every Working Position More Supportive
Select your preferred OBIS Pro V1 seat edition, chair colour and base
configuration from the product options above.
COMPLETE ERGONOMIC CONTROL
Adjustable Support from Head to Seat
OBIS Pro V1 provides multiple adjustment points to support different
body proportions, working positions and reclining preferences.
01
HEAD AND NECK SUPPORT
HEAD AND NECK SUPPORT
Adjustable Headrest
Raise or lower the headrest and adjust its angle to better support
your preferred head and neck position.
- Height-adjustable headrest
- Adjustable headrest angle
- Suitable for upright and reclined sitting
02
BREATHABLE SUPPORT
BREATHABLE SUPPORT
Comfortable Mesh Backrest
The breathable woven mesh backrest promotes airflow while providing
responsive support across the user’s back.
- Breathable woven mesh construction
- Supports airflow during extended sitting
- Works together with the reclining mechanism
03
LOWER-BACK POSITIONING
LOWER-BACK POSITIONING
Height-Adjustable Lumbar Pad
Move the padded lumbar support vertically to position it closer to
the natural curve of your lower back.
- Padded lumbar contact surface
- Vertical height adjustment
- Designed for different torso proportions
Lumbar pressure and forward/backward depth are fixed.
04
ARM AND SHOULDER SUPPORT
ARM AND SHOULDER SUPPORT
Multi-Directional Armrests
Adjust each armrest to support different desk heights, keyboard
positions and arm postures.
- Up and down adjustment
- Forward and backward adjustment
- Arm pad slides sideways left and right
- Comfortable polyurethane arm pads
05
ADJUSTABLE SEATING POSITION
ADJUSTABLE SEATING POSITION
Supportive Molded-Foam Seat
The high-density molded-foam seat provides structured support, while
its waterfall-style front edge creates a smoother transition beneath
the thighs.
- High-density molded foam
- Durable fabric upholstery
- Adjustable seat height
- Sliding seat-depth adjustment
- Adjustable seat tilt angle
Sliding seat-depth adjustment is available on OBIS Pro V1.
06
ORIGINAL ITALIAN MECHANISM
ORIGINAL ITALIAN MECHANISM
Donati Italy Full-Function Mechanism
The original Donati Italy mechanism controls the chair’s seat
movement, reclining resistance and lockable backrest positions.
- Five lockable recline positions
- Adjustable tilt tension
- Seat-depth movement control
- Seat-angle adjustment
- Smooth transition between working and reclining
| Weight | 30 kg |
|---|---|
| Obis Pro Color | Shadow Black Mesh, Stone Grey Mesh, Full Black, Cool Grey, White / Black |
Related products
Rp890.000
Mesh
Rp3.490.000
Sale!
Original price was: Rp2.990.000.Rp2.490.000Current price is: Rp2.490.000.
Sale!
Original price was: Rp7.900.000.Rp5.900.000Current price is: Rp5.900.000.
Rp4.890.000
Sale!
Foam
Original price was: Rp2.990.000.Rp1.990.000Current price is: Rp1.990.000.
Sale!
Original price was: Rp1.790.000.Rp1.490.000Current price is: Rp1.490.000.
Accessories
Rp149.000