Cosmo Darts Flight Fit Flight Shape D Blue Pack of 6

COSMODARTS product fit flights translating the common sense of traditional dart flights.This is an excellent product that is easy to handle and covers both beginners and advanced users with a sturdy and durable flight with a new push-in mechanism.This product can only be attached to the shaft for the Fit Flight.Please note that it cannot be attached to a regular shaft.(From Amazon.co.jp)