Xieyu S Series Suishuo Collaboration S8 High Durability Goose Feather 77-Speed Professional Training Competition Stable Windproof Badminton Shuttlecock

Comfortable hitting feel with high-viscosity glue and composite soft cork head for solid adhesion and clear feedback

Feathers are carefully selected, straightened, and arranged evenly to ensure stable flight trajectory and consistent drop points without deviation

High-density coil and robust feather shafts enhance durability and reduce breakage

Designed to withstand aggressive swings from beginners and intense practice from advanced players, significantly lowering training costs

Meets national standards with soft impact to reduce hand vibration

Flight performance is stable and controllable, ideal for training but not recommended for professional competition-level precision

Computer-aided feather selection and measurement ensure uniform adhesion, consistent curvature, and structural stability

Full-process data monitoring guarantees traceability and production efficiency