A2 Equipment

A2.1. Discs:

A2.1.1. Only the Official Game Disc of the event may be used for play.

A2.1.2. The team in possession may choose to substitute a disc during play in the following situations:

A2.1.2.1. If the disc is out-of-bounds, and it will save time to substitute it. This must be clearly communicated to the opposition.

A2.1.2.2. During any stoppage, but only to replace a damaged disc.

A2.1.2.3. Between the end of a point and the next pull.

A2.1.3. Officials may hold spare Official Game Discs to be substituted in the above situations.