Eureka Hyper Python II Home Gaming Chair with 4D Gyro-Tech Lumbar Support

Stay supported through long work or gaming sessions with the Eureka Ergonomic Python II. Its 4D Gyro-Tech lumbar system responds to the shape and movement of the user’s spine, while the contoured high back and thick resilient seat cushion distribute pressure across the body.

Breathable NanoAir linen is paired with carbon-fiber-textured synthetic leather for a distinctive gaming-inspired finish. Four-direction armrests, adjustable seat height, and a lockable 94–115-degree tilt range allow a personalized seating position.

Key Features

• 4D Gyro-Tech adaptive lumbar support

• 360-degree contouring high-back design

• 4.75-inch-thick resilient seat cushion

• NanoAir linen upholstery

• Carbon-fiber-textured polyurethane synthetic-leather trim

• Four-direction adjustable armrests

• Lockable tilt from 94° to 115°

• Pneumatic height adjustment

• Class 4 gas lift

• Sturdy steel five-star base

• Floor-friendly polyurethane casters

• BIFMA certified

• 275-lb. weight capacity

• Recommended user-height range of 5 ft. 3 in. to 6 ft. 1 in.

• Indoor use only

• Assembly required

4D Gyro-Tech Lumbar Support

The lumbar mechanism is embedded within the backrest and automatically responds to the user’s shape and small movements. This adaptive design supports the natural curve of the lower back across different seated positions.

Ergonomic fit and comfort vary by body proportions, posture, desk height, and length of use. The chair is designed to support comfortable positioning but should not be treated as a medical solution or a guarantee against back pain.

Contoured Backrest

The high back uses a 360-degree contouring design to provide support around the head, shoulders, back, and spine. In this context, “360-degree” describes the encompassing contour and adaptive support rather than a backrest that rotates through a full circle.

Recline and Tilt Lock

The chair’s tilt can be locked at supported angles between 94 and 115 degrees, allowing users to move between upright work and more relaxed positions.

Always return the chair to a stable position before standing. The 115-degree maximum is a moderate recline and should not be interpreted as a fully flat sleeping position.

Four-Direction Armrests

The 4D armrests adjust in four directions to accommodate different desks, keyboard positions, gaming controls, and sitting postures. Position them so the forearms are supported while the shoulders remain relaxed.

The precise adjustment ranges and directions are not provided in the supplied information.

Seat and Upholstery

A 4.75-inch-thick cushion is designed to retain its shape and rebound through extended use. The upholstery combines:

• Breathable linen with NanoAir threading technology

• Polyurethane synthetic leather

• Carbon-fiber-textured trim

The use of “leather” in the care material refers to the synthetic PU sections; genuine leather is not identified.

Product Specifications

Ergonomic Setup

For a balanced workstation:

• Adjust the seat so both feet rest flat on the floor or a footrest.

• Keep the knees near hip level without excessive pressure behind the thighs.

• Align the lumbar mechanism with the natural curve of the lower back.

• Set the armrests so the shoulders remain relaxed.

• Keep elbows near the body while typing or gaming.

• Position the monitor near eye level.

• Change posture and take movement breaks during extended sessions.

Assembly and Maintenance

• Assemble the chair on a clean, protected surface.

• Follow the printed instructions and use all specified hardware.

• Verify that the gas lift, base, casters, backrest, and armrests are fully seated.

• Tighten fasteners securely without overtightening.

• Recheck screws and moving components periodically.

• Do not exceed the 275-pound capacity.

• Lift the chair when relocating it instead of dragging it.

• Stop using the chair if the base, gas lift, backrest, or tilt mechanism is damaged.

Keep the original carton and packing materials in case a return is necessary.

Cleaning and Care

Linen Fabric

• Remove dust with a soft cloth or suitable upholstery tool.

• Blot spills promptly without rubbing.

• Use only a cleaner approved for the fabric.

• Test any cleaner on an inconspicuous area first.

• Avoid soaking the upholstery.

Synthetic-Leather Trim

• Wipe with a soft, color-neutral, slightly damp cloth.

• Do not oversaturate the material.

• Dry it afterward with a clean cloth.

• Avoid harsh chemicals, strong acids or bases, and colored cloths that may transfer dye.

• Use only products suitable for polyurethane synthetic leather.

Frame and Base

• Wipe with a soft cloth.

• Inspect the casters and remove trapped debris.

• Periodically check all connections for looseness or wear.

Color Information

Because of the natural characteristics of fabric and differences in screens, lighting, and production batches, the actual color and pattern may vary slightly from online images.

Customer Support

• Email: customerservice@eurekaergonomic.com

• Telephone: +1-844-416-2090

Frequently Asked Questions

What is the chair’s maximum weight capacity?

The listed maximum capacity is 275 pounds.

What user heights is it designed for?

It is recommended for users approximately 5 feet 3 inches to 6 feet 1 inch tall. Individual fit varies by torso and leg proportions.

Is the seat height adjustable?

Yes. The listed seat-height range is approximately 18.875 to 22.8125 inches.

Does the chair recline?

Yes. It tilts and locks between approximately 94 and 115 degrees.

Are the armrests adjustable?

Yes. The 4D armrests adjust in four directions.

What is the upholstery made from?

The chair combines NanoAir linen fabric with polyurethane synthetic-leather and carbon-fiber-textured accents.

How thick is the seat cushion?

The cushion is approximately 4.75 inches thick.

Will the casters damage flooring?

The casters are made from floor-friendly polyurethane, but performance varies by surface. A protective chair mat may still be appropriate for delicate flooring.

Is assembly required?

Yes. Printed assembly instructions are included, and the chair arrives in one box.

How much does the chair weigh?

The listed chair weight is 62.17 pounds.