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The Aerthom Stride Ergonomic Chair is built for focused daily work, pairing a clean high-back profile with genuinely breathable support so it never feels heavy in the workspace. Its mesh backrest allows air to circulate freely during long desk sessions, keeping you comfortable through back-to-back meetings and deep-focus blocks alike.
A shaped lower-back zone provides integrated lumbar support that follows the natural curve of your spine, encouraging healthier posture without feeling rigid. The synchronized recline and tilt controls allow smooth, supported posture changes throughout the day, from upright typing to a relaxed lean while you think something through.
3D adjustable armrests let you fine-tune height, depth, and pivot angle so your arms rest naturally whatever the task, while a 2D adjustable headrest adds targeted head and neck support during recline. Stride supports up to 300 lbs and is backed by a 5-year warranty.

Stride is engineered around dependable, everyday performance rather than one standout feature — every part of the chair is built to work well together across long workdays and years of use. Its high-back frame gives the upper body consistent contact without ever feeling bulky in a shared or home office setting.
Smooth-rolling casters and a heavy-duty gas lift keep height adjustments effortless, while the cushioned seat is shaped to distribute weight evenly and reduce pressure points during extended sitting. Supporting up to 300 lbs, Stride is backed by a comprehensive 5-year warranty covering the frame, mechanism, gas lift, and mesh against manufacturing defects.
Stride focuses on dependable, everyday ergonomics — breathable mesh, integrated lumbar support, and 3D arms — in a clean high-back profile that suits any desk setup.
Our 5-year warranty covers the frame, mechanism, gas lift, and mesh fabric against manufacturing defects — one year of full mechanical replacement plus four years of service support.
Minimal assembly — attach the base and armrests. Tools and instructions included. Takes about 15 minutes.
Yes — we offer a 30-day free return policy with prepaid return shipping.