Well, please elaborate if you know what you are talking about. Otherwise, when you have a BOB trailer, you need a special skewer that extends outward on both sides to hold the trailer. These cost about 25-30 bucks a piece.
Dave
__________________
www.cyclingtheamericas.org
Prudoe Bay, Alaska to Tierra del Fuego, Argentina by bike...eventually. (2/3 done!)
Support Organic Farming
Whirrled Peas - No War!