Doug, As noted in all the owners manuals you must store the Triumph on the factory recommended bunks and there are six bunks for the hull. There are numerous threads here about how to store a Triumph that you can find using the Search tool above. Here are some of them:
Triumph 210 EZLoader Trailer Bunk Schematics
Need pics of a 210 trailer and bunks
Boat lift for 210 CC