Premium RSLSK7 Badminton Balls – Unbeatable Durability & Performance

Authentic RSL professional-grade shuttlecocks with hybrid cork base and 16-duck-feather construction for tournament-level flight stability.

High-density nylon skirt reinforced with double-stitched seams resists outdoor wind interference (tested up to 30km/h gusts).

Military-grade glue bonding technology prevents feather shedding even after 50+ intense matches – 3X longer lifespan than standard nylon balls.

Precision-weighted (5.0g±0.1) with moisture-resistant coating for consistent trajectory in humid conditions (30%-80% RH range).

Ideal for:

Club tournaments | Coastal training | High-altitude practice | Indoor/outdoor hybrid courts

Bulk wholesale advantage: Factory-direct pricing saves 40% vs retail for coaches/gym chains (MOQ 50 tubes).