Join Date: Jun 2010
Location: NW,Oregon Coast
Then that would be the square tube , off shore , Philippines made Import ones .
the Forged F like clamp is standard now, It works fine with QR and Nut fixed hubs..
Have a Carry Freedom, city.. Using their elastomer fitting shared with the chariot trailers
that hitch shown here : http://www.bikekidshop.com/chariot-b...ch-p-1537.html
it uses a ball shaped elastomer , rather than the one which Burly adopted which has a pin
through a flat elastomer .. the one above, the pin keeps the ball in the cup.
so difference, as functional re Brompton rear fold, requires un hooking the Burly trailer ,
but for riding, towing the trailer, It should be fine ..
I also own a trailer from the late Burly Worker Owned Co-op era. that one used a round tube .
the Chariot elastomer is different size than that , also..
What lets the City trailer and the Brompton fold, in the way they do,
is the handle-tow bar comes in at a right angle to the bike, so the ball elastomer
rotates in the hitch ..
Last edited by fietsbob; 12-16-13 at 11:36 AM.