Pet Trailer (2013-2015) Nov 6, 2014 12:50:58 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by kjm2008 on Nov 6, 2014 12:50:58 GMT -5 I bought this for DD last Christmas (she was 5) and the OG bike and fits perfectly. The bike has training wheels so can stand on its own and pulls the trailer easily.