TYR FFN 2018

The input refers to a training session that involves the use of kick boards and is associated with FFN 2018.

The training may be focused on improving swimming technique or building endurance, and the kick boards are likely being used to isolate and strengthen the leg muscles used in swimming.

FFN 2018 could refer to a specific event or organization related to swimming, potentially indicating that the training is part of a larger program or competition.