Moulton SST O.L.D.

General cycling advice ( NOT technical ! )
Post Reply
Anthony
Posts: 5
Joined: 9 Mar 2023, 5:33am

Moulton SST O.L.D.

Post by Anthony »

Does anyone hereabouts know the rear O.L.D. of the Moulton SST? The chart below says it's 130mm but I'm not sure of its accuracy. Hopefully the quoted 130mm figure is accurate as by all accounts the 132.5mm O.L.D. on the TSR can be a PITA when removing/installing the rear wheel. I'm considering buying an SST or the Cone which I believe uses the same frame.

Image
User avatar
gazza_d
Posts: 472
Joined: 30 Oct 2016, 8:20am

Re: Moulton SST O.L.D.

Post by gazza_d »

I am sure it is 132.5mm
I have a Moulton come which is the same basic frame set as the SST. I have to spring it very slightly to get the Alfine 11 hub which has a 135mm OLN.

In practice it's not a problem and not hard at all to get the wheel in.

Gaz
User avatar
simonineaston
Posts: 8884
Joined: 9 May 2007, 1:06pm
Location: ...at a cricket ground

Re: Moulton SST O.L.D.

Post by simonineaston »

My own SST has a s700 in it, which is nominally 135mm between flats. Plus 1 for gazza’s remarks.
S
(on the look out for Armageddon, on board a Brompton nano & ever-changing Moultons)
User avatar
Mick F
Spambuster
Posts: 56390
Joined: 7 Jan 2007, 11:24am
Location: Tamar Valley, Cornwall

Re: Moulton SST O.L.D.

Post by Mick F »

I have a TSR, and it drove me to distraction having a "compromise" OLN. :shock: :shock:

Moultons are maintenance hungry. The rear wheel and a the drive system get really manky. Front end is usually fine.
Mine needs a damned good cleaning! Waiting for the drier weather and I can pull out the back end, wash the wheel, remove the sprockets and chain, and the rear mech, and give it all a good sorting! :D

What I did with the back end, was to get hold of a long thick nut and bolt, and with suitable washers, squashed the rear triangle to 130mm.
Much MUCH better.

Why is that Moultons have 132.5 OLN?
Other bikes don't IME.
Mick F. Cornwall
Anthony
Posts: 5
Joined: 9 Mar 2023, 5:33am

Re: Moulton SST O.L.D.

Post by Anthony »

Personally I’d prefer either 130mm or 135mm. As Mick says, 132.5mm does feel to be a bit of a compromise. Always fancied a Moulton though, and a hub gear come to that. Plan is to buy the Cone and retrofit the disc brake version Alfine 11 (or a Rohloff if that's feasible) when the rear wheel needs replacing.
rogerzilla
Posts: 3124
Joined: 9 Jun 2008, 8:06pm

Re: Moulton SST O.L.D.

Post by rogerzilla »

I got Argos to reset mine to a proper 130mm. They actually did this by soldering stainless steel faces to the horizontal dropouts. Also did the same to the shonky rear mech hanger, which is normally too thin for a rear mech bolt. These cheap bikes, eh?
fastpedaller
Posts: 3543
Joined: 10 Jul 2014, 1:12pm
Location: Norfolk

Re: Moulton SST O.L.D.

Post by fastpedaller »

Why not just put a thin washer under each locknut to take up 2.5mm - much easier than squashing the frame!
User avatar
simonineaston
Posts: 8884
Joined: 9 May 2007, 1:06pm
Location: ...at a cricket ground

Re: Moulton SST O.L.D.

Post by simonineaston »

I done neither. I just stick the Al-fee-Nay in and do up the nuts, innit…
S
(on the look out for Armageddon, on board a Brompton nano & ever-changing Moultons)
Post Reply