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Domestic Office Chair Chassis

Admin October 10, 2026

Among domestic office chair chassis, Sihoo's Space Chassis 2.0 and its 6th-generation technology stand out, featuring adaptive adjustment, high durability, and multi-scenario adaptability.

1. Core Technology of Space Chassis 2.0
The Space Chassis 2.0 is equipped with a carbon-glass composite spring, which combines the high strength of carbon fiber with the flexibility of glass fiber, offering excellent engineering properties. Its core functions include:

  • Wide-angle Recline: Supports a recline angle of 145ยฐ, nearly flat, meeting the needs of sedentary individuals for relaxation and napping, especially suitable for short breaks in office settings.
  • Adaptive Adjustment: The chassis automatically balances the support force and the user's weight, achieving 99% precise adjustment of the recline force. Whether for light or heavy users, it provides a comfortable sitting experience, avoiding difficulties in reclining or excessive sinking due to mismatched force.
  • High Durability: Passed 500,000 fatigue tests, with fatigue resistance improved by 67% compared to traditional chassis, significantly extending service life and reducing the risk of damage during long-term use.

2. Optimization and Upgrade of the 6th-Generation Space Chassis
Sihoo further developed the 6th-generation Space Chassis, adopting special high-performance glass fiber materials and optimizing it in multiple dimensions:

  • Angle Optimization: A wider range of recline angles, suitable for more usage scenarios, such as deep rest or slight recline for office work.
  • Material Upgrade: The special glass fiber is more resilient than the carbon-glass composite spring, further enhancing the chassis's impact resistance and stability.
  • Mechanical and Structural Optimization: By improving the internal structural design, mechanical friction is reduced, making the recline motion smoother while lowering noise.
  • Tactile Optimization: The surface is treated more delicately, reducing friction with clothing or skin and enhancing comfort during use.

3. Technology Application Scenarios and Value
Both generations of chassis technology are designed for sedentary individuals, especially those who need to work long hours, frequently switch sitting positions, or take naps. Their adaptive adjustment function eliminates the hassle of manual adjustments required by traditional chassis, while high durability reduces replacement frequency, offering significant advantages in terms of long-term usage costs and experience.