SIBOASI SS-S2169 Digital Badminton Stringing Machine | Precise & Silent

Quiet Precision. Professional Results.

The SIBOASI SS-S2169 is a purpose-built badminton stringing machine that delivers tournament-grade accuracy in a compact, ultra-quiet package. With constant-pull electronic tension (�0.1 lb precision), 4-group memory storage, and 3-speed pull adjustment, it's the choice of pro shops and serious stringers who refuse to compromise on consistency.

Key Features

• Constant-Pull Electronic Tension - Maintains exact tension throughout the stringing process. No drift, no guesswork. Precision to �0.1 lb.
• 4-Group Memory Storage - Save up to 4 tension presets. Switch between player preferences instantly without recalibrating.
• 3-Speed Pull Adjustment - Fast pull for mains, medium for crosses, slow for delicate high-tension work. Full control over every string.
• Pre-Stretch Function (4 Settings) - Reduce string relaxation and tension loss. Four pre-stretch levels for different string types.
• One-Touch Knot Tension Boost - Automatically increases tension for tie-off knots, then returns to set tension. Consistent results, faster workflow.
• Power-On Self-Check - Automatic fault detection on startup. Catches issues before they affect your string job.
• Badminton-Only Optimization - Clamps, mounting system, and tension range specifically designed for badminton racket geometry.

Technical Specifications

Packaging & Shipping

What's in the Box

• SIBOASI SS-S2169 Main Unit with Tension Head
• Turntable with Mounting System
• Badminton-Specific Clamps (set)
• Stringing Toolkit
• Power Adapter
• User Manual & Warranty Card

Shipping & Returns

Free shipping on orders over $35. Ships in 2 boxes via freight. 30-day return window. Commercial warranty: 1.5 years.