Ergocentric Ergonomic Office Chair – tCentric Hybrid with Air Lumbar (3 Sizes)

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📋 View Our Chair Fitting Form — Click Here Premium Ergonomic Chair with Pneumatic Air Lumbar & Multi-Tilt Mechanism The tCentric Hybrid with Air Lumbar is ergoCentric's premium hyb rid chair—featuring breathable mesh back, upholstered seat, adjustable pneumatic air lumbar support, multi-tilt mechanism, and available in 3 sizes (Petite, Standard, Plus) to ensure perfect fit for any body type with 12-year warranty confidence. Why tCentric Hybrid with Air Lumbar is the Premium Hybrid Choice Adjustable Air Lumbar Support: Pneumatic pump allows precise pressure adjustment—inflate or deflate for custom lower back support Hybrid Design: Breathable mesh back for airflow, upholstered seat for cushioned comfort—best of both worlds Multi-Tilt Mechanism: Synchronized seat and back recline maintains proper body angles during movement 3 Size Options: Petite, Standard, and Plus sizes ensure proper fit for all body types 12-Year Warranty: Industry-leading warranty on all components—premium quality confidence Size Selection Guide Petite: Users 5'0"–5'4", 100–150 lbs. Seat height 15–19", seat depth 15–17". Standard: Users 5'5"–6'2", 150–250 lbs. Seat height 17–21", seat depth 17–19". Plus: Users 5'10"–6'6", 250–350 lbs. Seat height 18–22", seat depth 18–20", wider seat 21". Technical Specifications Adjustable pneumatic air lumbar support (inflate/deflate for custom pressure) Hybrid design: Breathable mesh back, upholstered seat Multi-tilt mechanism (synchronized seat and back recline) Available in 3 sizes: Petite, Standard, Plus Lumbar height and depth adjustment 4D adjustable armrests (height, width, depth, angle) Seat depth adjustment (accommodates different leg lengths) Tilt tension adjustment and tilt lock Weight capacity: 350 lbs Heavy-duty aluminum base Heavy-duty casters (carpet or hard floor) 12-year warranty: All components Made in Canada (ergoCentric quality since 1990) Air Lumbar Support — Precise Customization Inflate/Deflate: Adjust lumbar pressure with simple pump mechanism—no tools required Custom Pressure: Fine-tune support pressure for your exact preference and needs Height & Depth Adjustable: Position lumbar support at your lower back curve Change Throughout Day: Firmer for focused work, gentler for relaxed periods Hybrid Design — Best of Both Worlds Breathable Mesh Back: Promotes airflow to prevent heat buildup on back and shoulders Upholstered Seat: Cushioned comfort for extended sitting without the firm feeling of mesh Year-Round Comfort: Mesh back stays cool in summer, upholstered seat provides warmth in winter Adjustment Guide Seat Height: Thighs parallel to floor, feet flat, knees at 90°. Seat Depth: 2–3 inches space between seat edge and back of knees. Air Lumbar: Inflate to comfortable pressure at lower back curve; adjust height and depth; fine-tune pressure throughout day. Armrests: Shoulders relaxed when forearms rest on armrests at 90° elbow angles. Premium Quality—Made in Canada Engineered and manufactured by ergoCentric in Canada with pneumatic air lumbar technology, premium mesh and upholstery, heavy-duty aluminum base, and precision mechanisms. Each tCentric Hybrid is custom-built to order in your selected size and backed by industry-leading 12-year warranty. ergoCentric has been the trusted leader in ergonomic seating since 1990. Free shipping on orders over $99. 12-year warranty. Made in Canada. Pneumatic air lumbar support. Hybrid design (mesh back + upholstered seat). Multi-tilt mechanism. 3 sizes available. 350 lb capacity. ⚠️ Made-to-Order: Each chair is made-to-order based on your selections to ensure the best fit and performance. Because of this, orders are final—but we're here to help you get it right. Frequently Asked Questions What makes the pneumatic air lumbar different from a standard fixed lumbar? Most ergonomic chairs include a fixed or manually adjustable lumbar pad that provides a set amount of pressure. The tCentric Hybrid's pneumatic air lumbar uses a pump mechanism to inflate or deflate the lumbar bladder to your exact preferred pressure—and you can adjust it throughout the day as your posture and comfort needs change. This level of customization is particularly valuable for users with lower back pain, herniated discs, or sciatica, where lumbar pressure sensitivity varies significantly. Is this chair suitable for users with lower back pain, herniated discs, or sciatica? The adjustable air lumbar is one of the most clinically relevant features for users managing lower back conditions. The ability to fine-tune lumbar pressure—rather than accepting a fixed support level—allows users to find the exact setting that reduces discomfort during extended sitting. For herniated disc or sciatica sufferers, chair configuration is highly individual. We recommend a professional ergonomic assessment to confirm the right size, lumbar setting, and seat depth for your specific condition. Book a consultation with our certified specialists. How does the multi-tilt mechanism work? The multi-tilt mechanism synchronizes seat and back movement during recline—as the back tilts, the seat angle adjusts proportionally to maintain proper thigh support and spinal alignment. This prevents the forward seat tipping that occurs with basic tilt mechanisms, which can create pressure behind the knees and disrupt posture. The tilt tension and lock allow you to set your preferred recline resistance and lock the chair in position for focused work. How does this compare to the tCentric Hybrid All-Mesh with Synchro Glide? Both chairs share the same size options, air lumbar system, 4D armrests, and 12-year warranty. The key differences: this model uses an upholstered seat with a multi-tilt mechanism; the Synchro Glide model uses ergoCentric's patented Airless Cushion full-mesh seat with a synchro-glide recline. Choose this model if you prefer a cushioned seat and more independent seat/back tilt control. Choose the Synchro Glide if maximum breathability and smooth coordinated recline are the priority. How does this compare to the tCentric All-Mesh with Headrest? The All-Mesh with Headrest features full mesh construction (seat and back) plus an adjustable cervical headrest for neck support—ideal for users who recline frequently or experience neck tension. This Hybrid model offers an upholstered seat and pneumatic air lumbar but no headrest. If neck support is a priority, consider the All-Mesh with Headrest. If precise lumbar customization and seat cushioning are the priority, the Hybrid Air Lumbar is the stronger choice. Which size should I order—Petite, Standard, or Plus? Size selection is the single most important factor in ergonomic chair effectiveness. Use the guide above as a starting point, but body proportions vary significantly—a 5'6" user with shorter legs may fit better in Petite than Standard. Ask Ergo Works' certified specialists can assess your exact measurements and recommend the correct size before you order. Schedule a fitting consultation. Is this chair appropriate for post-surgical recovery or rehabilitation? The tCentric Hybrid's adjustable air lumbar, seat depth adjustment, and 4D armrests provide the configurability needed to accommodate post-surgical positioning requirements. However, post-surgical seating needs are highly specific to the procedure and recovery stage. We strongly recommend consulting with your healthcare provider and booking an ergonomic assessment with our certified specialists before ordering. Book a consultation. Is this chair suitable for corporate offices, healthcare, or home office use? Yes to all three. The tCentric Hybrid is used across corporate offices, tech companies, healthcare workstations, executive home offices, and Bay Area professional environments. Its 350 lb capacity, 12-year warranty, and commercial-grade construction make it appropriate for demanding professional use. For healthcare or lab environments with specific cleaning or material requirements, contact us to confirm compatibility. Can I try this chair before ordering? Yes—visit our Bay Area showroom where our certified ergonomic specialists can walk you through all three tCentric models and help identify the right size and configuration for your body and work environment. Virtual consultations are also available for clients outside the Bay Area. Schedule a consultation. What warranty is included? The tCentric Hybrid with Air Lumbar includes ergoCentric's industry-leading 12-year warranty covering all components—mechanism, frame, mesh, upholstery, armrests, and base. Contact us for full warranty terms and coverage details. How long does delivery take? As a made-to-order chair built to your selected size, lead times vary by configuration. Contact us before ordering for current production and shipping estimates. Why Ask Ergo Works? With 30+ years of ergonomic expertise, Ask Ergo Works is not a general furniture retailer — we are certified ergonomic specialists serving corporate offices, healthcare systems, labs, and professional home offices across the Bay Area and nationwide. Certified specialists — Professional ergonomic certifications and ongoing clinical training Professional assessment process — We evaluate your body dimensions, posture, work habits, and health conditions before recommending a size and configuration Personalized recommendations — Every recommendation is specific to your height, build, workspace, and any relevant health considerations Enterprise & B2B experience — Volume purchasing support for corporate offices, healthcare, education, tech, and lab environments Post-purchase support — Available after delivery to assist with setup, adjustments, and ongoing ergonomic guidance Not sure which tCentric model or size is right for you? We offer ergonomic consulting services to help you get it right before you order. Learn more and book a consultation. Show more