BOA 2007: Large rear bag for the TSR

Pashley were at Bradford on Avon in force showing lots of custom colours and finishes, but more importantly racks and luggage.

The previously unseen large 30 litre bag for the large rear carrier / rack was the highlight.

The bag which has a rigid lightweight frame semi-permanently attached to the outside of the bag, attaches to the rear rack in two stages.

Firstly, the two clips (shown above) attach to the rear of the rack, as shown below.

Next a quick release clip (close to Dan's thumb in the pic below) attaches the rigid frame to the two support struts connected to the seat post.

The quick release mechanism also pulls the rack slightly upwards, building in some tension into the support struts, increasing the amount of weight that the bag can carry, compared to using the rack alone.

The large bag looked fantastic! Excellent quality material (it's made by Carradice), and nicely engineered. It's accompanied in the picture below by some nice pannier racks, and a handlebar bag.

Note also the copper plating on the front forks.

The smaller rear bag for the large rear rack was also on show, as shown below.

BOA 2007: Esprit details and demo

The new Esprit was finally unveiled to the MBC, and there were no major surprises.

Photo: Flickr user Group51uk

Most of it was reported previously here on Moultonbuzz, so much of the following is a recap:

  • It is lighter than previous AM models, due to the lighter Kasei tubing. It has the narrowest tubing of any non-stainless steel AM.
  • It is stiffer than older AM models due to a slightly wider construction.
  • Hairpin construction (as on the ATB and APB), where the narrow tubes wrap around the headtube and seattube.
  • The Esprit will be available in a variety of headtube lengths and seat tube lengths, and a choice of either standard (27.2mm) seat post diameter, or the larger diameter Moulton 31.4mm seat post.
  • Choice of headsets - threaded for quill stems, threadless / Ahead or the Moulton wishbone as per the New Series.
  • The separable model looks quite familiar, but the fixed frame model has a straight bottom tube, similar to the TSR / FX8 / Pylon, etc. Shaun indicated to me that the separable model is more torsionally stiff (due to the angled bottom tube).
  • The wishbone stem is now available in black.
  • Frame skins are available, so you can dress your bike, and change it's dress if you don't like it! Alex Moulton's words, not mine!
  • The HED wheels weigh only 2 ozs (which is about 50g) more than a standard wheel.
  • The Esprit will be available as a frameset at around £1200.
  • Three grades of front suspension are available: soft, medium and hard. The hard is equivalent to a New Series with the soft lockout engaged.
  • A number of racks will be available - if I remember correctly a large platform rack, a day rack and a front rack. The existing AM racks will not fit due to the hairpin construction.
  • The "standard" colour is a the commonly photographed grey, but a choice of colours will be available.
  • Orders are being taken now, and they expect to deliver in around 2-3 months. New manufacturing capacity has been added to facilitate the Esprit, so that Esprit production won't impact on New Series production.

Alex Moulton said that he was pleased that the availability of HED wheels and frame skins would improve the aerodynamics of the bike.

Photo: Dynavector

Shaun mentioned that the reason for the revamped AM was a request from several overseas Moulton distributors. I can guess that these are Japan, Germany and possibly Switzerland. This seems to indicate that the AM is still very popular in these areas, perhaps more so than in Britain.


Three demo bikes were available for testing, and I had a go on all three around the new test track.One demo had the wishbone stem and Mosquito bars. Shifting was via a Shimano Dura-Ace 9 speed bar end-shifter down-tube shifer used as a thumb shifter on the flat of the mosquito bar. I really like this setup. The friction option of bar end shifters is an excellent feature to have when indexing becomes less than perfect on the road. Incidentally, the indexing on one of the New Series demo bikes was terrible!The drop bar models were both equipped with Shimano 105 Sti shifters, double chainrings and Capreo cassette hub.All three models seemed fast, comfortable and light. The suspension was extremely smooth, but plenty firm. Logic was telling me that I should like the New Series more, but the Esprit always felt better. The Double Pylon demo bike was using the softest of the available rubber compounds, so it felt spongier and bouncier than the Esprit, and perhaps with a harder compound I might feel differently.I rode a TSR 27 just afterwards and it felt heavy and sluggish by comparison to the Esprit, though I think it's perhaps an unfair comparison. The TSR was on Marathon Plus tyres, while the Esprit was on Stelvios, and tyres have a huge effect on how fast a bike feels.Also, the flat bars were wider on the TSR, and made it feel less stable. Alex Moulton believes that narrower bars are better on Moultons and I tend to agree.

One of the New Series demo bikes was set up with flat bars, but with a slight angle backwards and felt like a perfect setup for town. Though in what town could you lock up a New Series!

The test track is quite lovely - every garden should have one. There are a number of short sharp inclines and declines, and tight corners. Though a bike cannot be fully evaluated on a short test track, it does give plenty of opportunity to see how a bike feels climbing, descending and handling in tight spaces.

Dream TSR

Paul Villiers is a framebuilder, Moulton dealer and builder of custom Moultons. He gave up his job in the city to build bikes, and to customise Moultons.

Some time ago on the moultonbicycle yahoo group, he asked what would be your dream TSR? If you could have any customisations, accessories, finish or components, what would you choose?

At the time I couldn't decide, and soon gave up trying. But now I have finally achieved clarity of mind, and I know almost exactly what I want. Since this is my dream TSR, I'm going to assume a dream budget. Not that I'm going to pimp it with expensive gadgetry just because I have (in my dream) a big budget, but I'm not going to make compromises in the dream spec, that I might make in reality.

Frameset
The frameset that the TSR 30 and TSR 8 are based on. This offers slightly less tyre/mudguard clearance so no fatty tyres, but it allows for caliper brakes, which I prefer to V-brakes. I'm not sure whether to pick the separable model. It doesn't present any disadvantages, apart from costing £100 extra, so the dream spec might as well have it.

Headset, Stem and Handlebars
Threadless headsets and stems are a blight on the modern bicycle, and the stock TSR is no exception with it's big stack of faux carbon risers/spacers. I'm an traditionalist when it comes to stems. Nothing but a quill will do, and no black thank you very much.

This means old fashioned threaded stem, a Nitto or similar with enough height adjustment to allow the bars to go as high as the saddle, just in case.

Likewise, the "anatomic" black bars go in the skip, replaced by a more traditional non-anodised model. A Nitto Noodle will do nicely, probably 40cm wide. They seem to be a little wider that a normal 40cm bar (I have seen them described as 41cm), and the next size up is a 44cm, which looks just a bit big on my APB. The responsive handling of Moultons seems to like narrower bars, and I'm assuming the TSR is similar.

Nitto Noodle Bars from Hubjub.co.uk

Nitto components are not that easy to get in Europe, try Will at Hubjub, who stocks lots of Nitto, and does custom orders.
The photo below shows how Koowho have customised a TSR with a slightly more attractive spacers, stem and bars, while still retaining the threadless headset.

Brakes
The stock sidepulls will do fine. Though the levers will be thrown out when we come to gearing.

Gearing
The stock TSR30 with 11-28 cassette and triple chainring has an excellent range of gears, though a little on the low side. The range, by my calculations is about 19" to 86" on Stelvios. The 19" low is lower than I am ever likely to need, and the 86" is too low also.

It's probably a good setup for loaded alpine touring, but I have never done an alpine tour, and I'm not going to set my dream bike up for a situation that I may never be in, at the expense of my regular usage.

I'm going to ditch the 10 speed too. I have lots of 9 speed components already, and I find it useful to be able to swap a wheel or component between bikes when required. It means I only need one spare chain, one (or perhaps two) spare blocks, master links, etc in the shed which can be used by any bike when required.

The benefits of the very slightly closer ratios of 10 speed over 8 or 9 speed are oversold. And I'm sure 9 speed components are cheaper than 10 speed, though I haven't checked. Oh dear, this is turning into TSR retrogrouch!

To get rid of the triple chainset, I might try a compact chainset, let's say 50/34, with a Shimano Capreo 9-26 rear hub. This will give a gear range of 23-101 which is more than enough for my needs.

Switching to Shimano, from the stock Campagnolo will also facilitate the swapping of spares and components between bikes.

This picture, again from Koowho, shows a more tasteful (and expensive) Dura Ace chainset that the stock TSR triple.

Pahley Moulton TSR with Dura Ace chainset

Levers and Shifters
Indexed shifting and integrated brake/gear levers are a great advance, but I'm not convinced that they are reliable enough for the serious leisure cyclist. I had one bad experience with indexed shifters, and it led me to try friction shifters again, and

The friction shifters below are the ones I use on my APB. I got them from St John St Cycles.

Friction shifting levers from SJSCycles.com

There is very little to go wrong on them, they never require adjustment, and it is easy to switch wheels or cassettes with minimal adjustment (just the rear mech limit screws). I can even change between 8 and 9 speed without difficulty. Mine are mounted on the stem.

Bar end shifters offer the best of both world. Use the indexed setting when everything is going well. If things go slightly out of adjustment, flick over to the friction setting. I think they detract from the overall elegance of the handlebars, and as this is aiming to be a pretty TSR as well as functional, they're not going to make it this time round.

However, Issue 39 of the Rivendell Reader featured a good article on how to set up bar end shifters on the flats of the bars, using Paul's thumbies (from Paul Component Engineering, not to be confused with the aforementioned Paul Villiers) shown below. The concept seems ideal, but I haven't tried this out so I'm not sure how well they work, or how well they look (they are black after all). This is an experiment for another day on another bike. The dream TSR is not for experiments, so I'll choose the friction shifters again.

Wheels
Using Capreo will require a rear wheel rebuild, so let's ditch the black anodised Alex DA16 rims both front and back, and replace them with something silver in colour. I have always found the Sun CR18 to be a good rim, but the Velocity Synergy O/C rim with off centre drilling is probably the best choice in a highly dished rear wheel. The off centre drilling means the spoke tensions in the drive side and non-drive side are more equal than with a symmetrically drilled rim.

The Capreo is available in 24, 32 and 36 holes. If 28 hole was available, I might be convinced to go for that. but 24 holes is perfectly adequate especially in a strong small wheel. Spoke crossings: 2 cross drive side, 2 cross or maybe radial non drive side, radial front.

Naturally the standard (symmetrically drilled) Velocity Synergy rim will do in front, paired with 24h Capreo or Ultegra front hub (both hubs seem to be identical).

The photo is from Dynavector and shows the Velocity Synergy O/C rim built into a small wheel (though in 17inch / 369mm size), which are available in a non-anodised finish.

Velocity Synergy O/C Rim in a Moulton Wheel

Tyres
It's hard to see beyond Stelvios, especially given my slight problems in the past with Continental Gran Prixs. A narrow tough tyre like the Schwalbe City Jet would be a nice backup for more reliability. Sadly, it's not made in 406 size any more.

Racks and Bags
I like the sleeker sportier look of a Moulton without a rack, but also like to have a rack that I can use when I need it. The "in between" solution is of course a day rack, which allows the bike to look sporty while still having a limited luggage capacity.

Since I'm on a dream budget, I would like to purchase both a large rack and a day rack with suitable bags for each.

The Pashley large rack is elegant, but it looks like to make most use out of it, you need to use the Carradice made Pashley bag where part of the rack is semi-permenantly attached to the bag, and clips onto the main rack.

This setup looks nice - without the bag, the rack is narrow which is good for transportation and storage. And with the bag attached you get a large capactiy in a stiff frame. have yet to see pictures of the bag or the clip mechanism though.

It's also not clear what exactly the options are. I have seen pictures of black, white and alloy/silver coloured racks, but the Pashley catalogue doesn't mention the standard finishes available. I have seen racks in Japan which match the colour of the frame.

My enquiries to Pashley this week weren't fruitful. They didn't want an unofficial source of information potentially adding to the misinformation that in their view pervades the information superhighway. So until Pashley update their website and brochures, or for one of their dealers to do the work for them, what can I do?!!

Pashley Moulton TSR Day Rack

Saddle
Nothing synthetic please, a leather Brooks Swift (pictured below) will do nicely. It's not to everyone's taste - some people's anatomy (sit bones?) requires a wider saddle, and some people don't want the extra weight. But I love my existing one and if I never had another saddle, I wouldn't complain.

The Swallow is even more beautiful and probably lighter, but it's very expensive, and I haven't tried it.

Brooks Swift Saddle from Amba Marketing

Seat post
The black anodised carbon fibre stock item goes in the bin, to be replaced by a shiny kalloy or similar.

Pedals
I do most of my miles on my APB which has SPDs, and when I'm on the bike, I never think about them, so that must be a good sign. However, I love the ability to just jump on a bike, and not have to put on special shoes. Or if I take my bike away for the weekend, it's a disaster if I forget my cleated shoes. I did the Wicklow 100 one year using non cleated shoes on SPD pedals, and it was a pain.

Reluctantly, in the spirit of not experimenting with my dream bike, I'm going to choose those pedals that have a platform on one side, and SPDs on the other. So I can jump on it any time I like, with whatever shoes I happen to be wearing, but I can also use the SPD setup when I wish. I suspect that this is the component that is most likely to change first.

Colour
The biggest decision of all. The stock colours are quite nice. I like the blue of the TSR 8 more than most. Perhaps a sign that Pashley's marketing has been a success, is that a TSR of any spec in that blue looks like a TSR 8. Likewise, a TSR of any spec in the maroon colour "looks like" a TSR 30.

Whenever I see a TSR30 in blue or a TSR 8 in maroon, I think that it just looks wrong. I realise that this is just a personal preference of mine and no disrespect to those TSR owners who have swapped colours.

However, I think that since my dream TSR is a unique specification, I would have to go for a custom colour.

I love red bikes, and I'm fond of the red of APB fx8 fame. But I don't want it to be mistaken for an FX8... I guess I'll just pick something from the colour chart.

Bottle cage
Nitto type-R of course, the type sold by the Moulton factory. But it's half the price from Rivendell or m-gineering. I know I'm on a dream budget, but I'm not going to be stupid!

Nitto Bottle Cage from www.m-gineering.nl

Mudguards
As far as I'm aware, the Pashley supplied mudguards are good quality black chromoplastics made by SKS with stainless steel fittings. But again, where are the pictures?? Come on Pashley, help us out here.

Hopefully, this dream will become a reality before too long!!

Esprit: Is this the new AM??

Just hours after the rumours of a new Moulton model seemed to be too frequent to ignore, it seems that this model has been publicised in Japan earlier this month. It's called the Moulton AM Esprit.

Very similar to an AM except:
- lighter
- straight bottom tube
- solid rubber rear suspension, no fluid damped hydrolastic. Presumably, no flexitor rear pivot either.
- wider, more rigid frame.
- larger diameter tubes in the chainstay
- 31.6mm diameter seat post

It also looks like there's no Unified Rear Triangle unlike the TSR. It will be cheaper than the current AM, but more expensive than the TSR.

It's not clear whether this is seen as a new model, or simply an updating of the existing AM range. Questions about whether existing racks and luggage will fit remain to be answered. In any case, it seems the strategy is to bring the AM slightly down market to make clear space between it and the New Series, and bringing it into competition with the Pashley built TSR 30.

Watch this space!!

Koowho TSR Rack

I first discovered Koowho from Japan, when I saw a fellow Moultoneer with a beautiful day rack on his APB.

Now they have done it again, with this gorgeous rear rack for the TSR.

It's made from aluminium, and you have a choice of polished or painted. It's pretty pricey, even before you add in shipping from Japan and customs. But if you gotta have it, you gotta have it 🙂

There's also a front rack.