Introducing Yonex’s new goose feather shuttlecock: AEROCLEAR 30. Compared to the competitor’s shuttle, AEROCLEAR 30 has a more consistent flight and increased durability. The performance of the AEROCLEAR 30 is comparable to Yonex’s AEROSENSA 30, but offered at a more affordable price point. It is best suited for practice and match usage. *Shuttlecock performance can vary by altitude