Yonex Feather Shuttlecock ACB TR-Speed 3 Tennis Grips With Wilson plush elastic waistband

With Wilson plush elastic waistband and drawcord for ultimate comfort

Calcium Carbonate

therapeutic warmth/blood flow – Proprioception: Bio-neurological awareness of stress—added support informs muscle to contract to protect itself

The square-shaped ISOMETRIC frame shape is designed to keep vertical strings at a similar length

Comply's with ESR Specification

Yonex Feather Shuttlecock ACB TR-Speed 3 Tennis Grips With Wilson plush elastic waistbandThe Aeroclub series are the ideal shuttlecocks for both practice and tournament. YONEX Feather Shuttlecocks are precision manufactured to ensure the correct speed, distance and stability performance in different temperatures and environments. Their precise design delivers an exceptionally fast recovery and stable trajectory. Temperature Grade 27C 33C 22C 28C 17C 23C 18C and below *Shuttlecock performance can vary by altitude, so please consult with