sothach said:David Martin said:sothach said:A decent hitch is worth having as well: Weber again make the best, with
a choice of integral kick-stand,
How do you find this? I have used the Winther one and really like it as
a kick stand (just requires swapping the relevant bolt and adding a
standard ESGE one) and would like to try the weber one but have heard
it is a bit flimsy.
The Dolphin has a Becco hitch as standard, doesn't it?
Not mine, though the newer ones might. It is a single cast piece with
two allen head screws that tighten two cast claw like clamps onto seat
and chain stays respectively. The hitch is via a piece of rubber [1]
with a hole in each end through which a bolt threads (and then into the
propstand) or a pin for the trailer arm. Te hitch stays attatched to
the bike. For six years in my case so I ended up having to use
interesting means to remove it which required changing the bolts for
nice stainless ones (it has a loose threadlock nut on each bolt).
You just unclip the safety webbing, pull out the pin and the trailer is
free. It is easier than a weber hitch.
Quoted message said:Two part ally
plates sandwich the chain-stay/seat-stay triangle, and a curved yellow
lever? I had one of them until I got the Raven and it wouldn't fit: it
was great, just a bit more awkward to hicth/unhitch, especially
attaching, if you didn't get the angle just right.
Not at all. Totally different.
Quoted message said:
On the Weber B-coupling (integrated side-stand), the 2-point attachment
frame is made of plastic, but the load is carried to the chain-stay via
a metal bracket. It feels very solid, and has survived a couple of
get-offs resulting in some extreme bike-trailer angles... The
connect/discounect action is very nice, easy and solid: press in a
button & 1/4-turn twist. very good if your doing the day-care run and
leaving the trailer there, as you hitch/unhitch every day.
I have a weber hitch on the cargo trailer. I had to special order the
bit to go on the trailer arm and am not impressed with the axle
fitting. It is supposed to sit firm but this one doesn't, hence thinkng
about the propstand one (and since I broke the other propstand..)
Quoted message said:It was -7 this morning, so I'm using the MTB with ice tyres at the
moment, and the back-up Weber hitch, that fits on the QR skewer, I'm
praying for some real deep snow, then I'll have the steets to myself...
I've towed the Dolphin with two kids in and shopping several hundred
metres up a 1 in 10 on sheet ice. Studded tyres are fantastic ;-) I
have also taken it downhill at well over 30mph loaded (but not with
kids).
Quoted message said:
I'd never seen a Dolphin in the fleisch, but it looks pretty solid from
the piccies on the web. It has a solid plastic base?
about 3mm ABS moulded. The seat back is a separate moulded part which
has two angle settings. It really is solid. And only weighs 13kg.
Dolphins in UK are rare. In fact I think they are rare whatever. More
common in Denmark where they are made. I have seen 1 in UK and less
than a handful elsewhere. Price may have something to do with it, but
after the money is no longer in the account, it is the quality you
remember.
Quoted message said:That should be
better than the fabric ones on folders. It looks like the line of the
axle runs under the passangers, though - does that not make the CoG a
bit high?
Yes. That is why you always put the unopenable heavy shopping (tins
etc) in front of the kids. It does a good backflip if you are not
careful when in pushchair mode. While it is very manouverable, it is
85cm wide so can be interesting, and the front wheel sticks out a long
way making tight corners (rather than sharp) interesting.
Quoted message said:That one reason I preferred the Legerro over the Ritchie,
much lower CoG, as the wheels use individual QR axles (the Ritchie
can't cuz it needs to brake both wheels together, if the trailer tries
to overtake the tractor unit).
The Dolphin has independent q/r wheels, it is just designed on a T-bar
axle so the seat is on top of the cross bar and the double foot pan is
below the axle, either side of the towbar.
Before we got the car and before I built the new trailer, I'd easily
fit a weekly supermarket shop in it for a family of 5.
The only things that have broken are one clip (when the car ran over
it), the bolts rusting solid, and the hand brake lever. I keep meaning
to take the brake assembly off and braze a new handle on but haven't
quite got round to it.
...d
[1] generic as in some sort of nice moulded synthetic that has survived
unscathed for 9 years.