Yonex Aerosensa 40 Shuttlecock

• Badminton World Federation (BWF) Approved Shuttles 
• Tournament grade shuttles
• 12 shuttlecocks in 1 tube
• Speed 2

• 100% solid cork, premium goose feathers
• Flight: A+
• Durability: A
• Consistency: A+

Note:

Flight refers to flight trajectory. Good flight trajectory means the shuttle is able to fly downwards at a steeper angle. This is to prevent the shuttle from going out of court. 

Consistency refers to how the shuttle can remain in the same flight pattern after a few hits. Higher grade shuttlecocks would not lose its quality of the flight pattern even after a few hits.