The Star Sports Challenger Air BB5316 is a professional-grade size 6 basketball, officially certified by the Korea Basketball Association (KBA). Designed primarily for women’s competitions and youth leagues, it is crafted from high-quality Polyurethane (PU) fabric that offers a soft yet durable touch. The standout feature is the application of a Special Adhesive Coating, which maximizes hand-to-ball friction for superior grip and precise ball control during fast-paced games. Whether for professional indoor matches or intensive school training, the Challenger Air delivers the reliable bounce and performance required by elite athletes.
- KBA Official Certified
Ensures the ball meets the rigorous standards of the Korea Basketball Association for official game use.
- Premium Polyurethane (PU) Fabric
Provides a professional, soft-touch texture that is resilient against wear while maintaining a consistent feel.
- Special Adhesive Grip Technology
Features a specialized surface treatment that enhances tackiness, allowing for effortless ball handling, dribbling, and shooting.
- Official Size 6 Specifications
Tailored with a circumference of 724-737mm and weight of 510-650g, perfect for women and junior players.
- Superior Air Retention
Equipped with a high-performance bladder that maintains optimal pressure for long-lasting play without frequent reinflation.
- Engineered for Precision
The deep channel design and balanced weight distribution ensure a stable flight path and predictable bounce on the court.

There are no reviews for this product.