Now you can have the gold standard reference for flat track roller derby at your fingertips! Officially licensed by the Women’s Flat Track Derby Association, the WFTDA Rules App includes the complete text of the official rules, track design, rules publications, referee hand signals, officiating documents, and minimum skills requirements, as well as the latest Rules Q&A, all in a compact, fully-searchable format.

- March 1, 2014 version of the WFTDA rules
- Add and organize bookmarks to favorite sections or use them as a study aid
- Powerful search screen allows you to quickly find any term in any document
- Use the referee hand signal flashcards to test your knowledge and train your skaters and officiating crew
- High-quality, zoomable track layout and marking guides