• Moultons in Taiwan, KeReT Moulton project
• Making Moultons at Kirkby in the sixties, an insiders view
• Improving hub gears on Moultons
• Moulton Automatic Restoration
• Moulton rear suspension units – manufacture in the sixties
• Touring in the US on an AM7
• Japanese Hillside Terrace exhibition run down
• New Japanese Moulton book
• Observations by AM
• Another Moulton weekend… April 2011
• One mans meat.. Review of the new breed of bicycle in the early 60s
• Colour sections and more pages than normal!

I woke early and walked into Bradford on Avon to purchase some items for breakfast. When I returned the place was buzzing with activity. The Bring and Buy sale was packed with club members hoping to find spare parts, wheels, racks, tyres, books and even whole bicycles. I needed to travel light, so I resisted temptation and only bought some spare tyres at the Moulton Bicycle Company table.

Outside, members mingled and chatted about their purchases, discussed bikes, modifications and accessories. The Moulton Bicycle Company opened up the shop, and put many models on display. Club members were treated to the TSR2, the new Moulton Speed, the AM20-2 with lighter, more compact frame, as well as many more established models.

In the afternoon, the crowd gathered round for the expert discussion in glorious sunshine. Alex Moulton arrived on his New Series Pylon, and to everyone’s delight, he circled the courtyard several time on his Pylon, before taking his seat. Tony Hadland welcomed everyone, and introduced the first guest, Jim Glover, who famously set a speed record of over 51mph on a Moulton in 1986, which has never been broken.

Jim entertainingly told the story of how he got involved with the record breaking attempts and some of the problems and incidents along the way. One such problem during testing was with steering stability at high speed – Moultons are designed to be maneuverable – which was temporarily solved by attaching a bungee cord to the front forks to act as a steering damper. Alex interrupted to inisist that this was not a proper solution, and that reversing the forks to create a large trail was the correct solution.

Several members brought along examples of the S range of Moulton bicycles from the 1960s. The S range was built by Jack Lauterwasser in a separate premises in Bradford on Avon. The S range was built to a higher specification than the normal range, and were built to order, so many variations occur. The experts estimated that “hundreds rather than thousands” were made, and probably as few as “low hundreds”.

An S Deluxe, several S safaris and an S Stowaway were shown by members, and tales of their acquisitions were told. Only one was bought for a high price on ebay, and several were bought in poor condition including one that had it’s original chrome covered with black paint, which probably served to protect the chrome for years before Nitromors helped reveal it’s original glory.

The subject of friction dampers – which were fitted to the S range – came up, and Alex said they were not necessarily a good idea… “but we fitted them anyway”. He said that there was built in damping in the hysteresis of the rear suspension rubber, and with the friction of the front suspension. Suspension engineers were concerned with additional damping only to deal with the problem of riders moving about excessively, instead of “doing what they are supposed to be doing, which is sitting down and pedalling”.

Several members also displayed examples of the Land Rover APB, which was launched 15 years previously.

Alex was asked whether “docking the tail” of an F-frame adversely affected the structure of the bicycle – a topic of frequent debate among Moultoneers. He started by telling how he was annoyed with John Woodburn, when John removed the rack and cut off the tail of the London-Brighton record breaking Moulton, in order to save weight. Alex had wanted the record to be broken on a standard specification bicycle. He finished by discouraging owners from modifying their frames… “my advice is don’t do it!”.

Later in the evening, while other members enjoyed silver service at the club dinner, I decided to stay in the sunshine, and enjoyed a relaxing barbecue on the lawn.

On Sunday morning, Dan Farrell led our group of 19 on one of the three organised rides. The route was spectacular, taking in country lanes with sweeping views, charming villages, a couple of tough hills and a nice stop for tea and cake along the way in Lacock.

We arrived back at the Riverside Inn in Bradford on Avon in time for a lunchtime pint, and I got chatting to Jim Glover. Jim regaled us with anecdotes about the record breaking rides, and about his current role as a cycling coach in Ottawa, Canada. All too soon, it was time to walk back to the Hall, pack up the camping gear, say lots of goodbyes and head for the train station to start the long journey home.

Every Moulton weekend at Bradford on Avon is special, but I think I enjoyed this one most of all.

Thanks to Paul Butterfield for these photos from the Moulton Bicycle Club meeting and club ride, at Bradford on Avon, on April 25th. The meeting celebrated Alex Moulton’s recent 90th birthday, and coincided with the exhibition celebrating the engineering career of Dr Alex Moulton, at the West Barn, Bradford on Avon.

More can be seen on flickr

While it had been planned to display Dr Moulton’s new MDev bicycle at the exhibition, this is no longer the case, as the bicycle is still in the final stages of development.

The new Moulton 60 will be displayed instead.

Last Friday marked the 90th Birthday of one of Britain’s most remarkable engineers and although the work of Dr Alex Moulton has been involved for most of those years behind the scenes with suspension in general and cars in particular – most famously on the original and iconic 1959 Mini – it is on bicycles and in cycling that the name of Moulton is most closely associated.

Long before bikes routinely displayed front and rear suspension, Moulton was widely mocked by adherents to the conventional bicycle shape but nonetheless launched his high-pressure-small-wheeled-bikes-with-suspension and proceeded to race them successfully in the early 1960s to prove his point. Time-Trialling legends John Woodburn and David Duffield yes, that David Duffield on the telly won records aplenty on their Moultons to demonstrate that lower rotating mass and smaller aerodynamic profile held benefits for the racing cyclist and some production versions furthermore neatly “demounted” to fit into a Mini boot.

Even in those days the Union Cyclisme International UCI was doing its best to maintain the status quo which put paid to the racing exploits under UCI rules – didn’t stop them winning the US coast-to-coast record, though – but by then the bikes were selling in good enough numbers to sell the concept to Raleigh in Nottingham who took over production and immediately cheapened some of the very things that made the design such a success – not least the high-quality, high-pressure tyres which didn’t handle half as well when replaced with nasty balloon tyres. In any case, general bike sales in the 70s were in decline and it didn’t take long before Raleigh’s version of the bike was stopped altogether.

In the early 1980s Dr Moulton reinstated production at his own artisan facility at Bradford on Avon in Wiltshire where he lives and this time concentrating on top-notch quality soon had enthusiasts drooling at his ever-more outrageous cycling sculptures. Buying a Moulton really is now analogous to buying a piece of art and cyclists travel from all over the world to collect their new Moulton bikes. The Japanese have a particular fascination with the exquisite little machined details.

The garden party to mark the 90th birthday was notable for two bicycles. The first – Project Sixty and shown here with Dr Moulton – is a reworking in silver-soldered, Reynolds 953 stainless steel of the original “F” frame from 1962 with added details including tweaked suspension from the latest “Speed” model. Ostensibly, the Project Sixty is a one-off birthday present and no one’s confirming it but we can’t see why this couldn’t be a production bike and if it is, we want the first one.

The other and more mysterious bike is far from production and designated “M Dev90″. It has the new-style Moulton space-frame but with its elements made from carbon-fibre rods clamped to a central hub. According to Moulton Developments, “The front suspension system is called the ‘slim-line’ and is a patented version of Moulton’s torsional-shear rubber suspension system. It maintains his long experience in damped anti-dive suspension with rider access for control of suspension movement.

“The particularly radical aspect of the M Dev is that its designer intends for it to be supplied to dealers in kit form – to be assembled by the shop in the customer’s presence. M Dev owners will also be able to choose from a range of coloured anodized head and seat tubes. To find out more about what’s under that dust sheet try here.

Dr Moulton is looking for a partner to produce the commercialized M Dev90 but presumably based on past experience isn’t in a rush to get into bed with the wrong one. But it’s fair to say that 50 years down the line from the declining market of the 1960s, there’s a very different attitude now to bicycles and where cycling is going not to mention new materials and the kind of things we can successfuly make in the UK.

Many happy returns, Sir.

via Dr Alex Moulton gets a 90th birthday present | road.cc | The website for pedal powered people: Road cycling, commuting, leisure cycling and racing.

From the Moulton Bicycle Company website…

Dr. Alex Moulton was born on April 9th 1920, and, ninety years later, The Moulton Bicycle Company has created a special bicycle to mark the occasion. This bicycle, the first result of ‘Project Sixty’, was presented by the company to Alex Moulton on his ninetieth birthday, in celebration of his astonishing contribution to the bicycle industry.

This bicycle is an all-stainless steel interpretation of the enduringly popular ‘F’-frame design that was pioneered by Alex Moulton in 1962. The bicycle shares some of its features with the latest Moulton Speed, including the use of Reynolds 953 stainless steel and detailed improvements to the legendary Moulton leading link front suspension.

Built by The Moulton Bicycle Company’s highly-skilled silver brazers, this is the first ‘F’-frame bicycle to be created at the Bradford on Avon factory for over thirty years. It is equipped with a two-speed ‘Duomatic’ hub gear, original Moulton 17″ wheels and a rather special Brooks leather saddle.

A weekend of celebration is planned to honour two distinguished Bradford on Avon engineers on their landmark birthdays.

Dr Alex Moulton, inventor of the Moulton bicycle and designer of the suspension for the original Mini, will be 90 on April 9, while on April 15 Jem Marsh, co-founder of sports car manufacturer Marcos, will turn 80.

Bradford on Avon Town Council, the preservation trust and the town’s museum have joined forces to put on an exhibition celebrating Dr Moulton’s engineering career at the West Barn from April 25-28.

Dr Moulton said: “I am deeply honoured and delighted. I feel very privileged that they have taken the trouble to do this.

Continue reading at Town plans weekend of celebrations to honour prominent inventors (From This Is Wiltshire).

Over September 12th-13th, Moultoneers from across Britain, Europe and the world gathered in Bradford on Avon for the annual Moulton Bicycle Club weekend. In the picturesque surroundings of The Hall, the Moultoneers enjoyed bright September sunshine and a procession of bicycles old and new including some lovingly-restored examples of Moulton history which were discussed by a panel headed by Dr. Alex Moulton.

Moulton Tour SR

Amongst the many interesting bicycles, Moultoneers were able to view the new TOUR SR and Special Edition TSR-9 Moultons, on display for the first time. The TOUR SR shares a similar specification to the TSR-30, with additional comfort provided by the Brooks Swift titanium leather saddle, Brooks leather handlebar tape and mudguards fitted as standard. There’s also a light tubular stainless steel water bottle cage.

The Special Edition TSR-9 is based on a model produced this year for Moulton’s Japanese distributor, Dynavector Systems. It features chrome plated front and rear forks, Brooks leather saddle and handlebar grips, and a quill-type handlebar stem from Nitto.

via MOULTON Bicycle Company.

As usual, some new models were shown
- TSR Tour SR, which is a high spec version of the TSR 30 with Brooks saddle and bar tape
- A high spec TSR 27, with Brooks bar grips, chromed front and rear forks, threaded headset and Nitto stem and flat handlebar.

It was also announced that German publisher Lit Verlag has re-published “The Spaceframe Moultons” by Tony Hadland in hardback, paperback and miniature paperback.

The Mark 4 was an evolution of the Mark 3 which had been produced by Raleigh from 1970 to 1974. The Mark 4 nearly went into production, before Raleigh pulled the plug on the Moulton line altogether.

There were previously only 3 known examples of the Mark 4 in existence, and each has a different spec. This new Mark 4 was built by Arthur Smith, using a frameset found at Bradford on Avon. This new Mark 4 also has a unique spec, but does boast authentic components from the relevant era.

Also featured in the pictures is another of the Mark 4 models in purple.

The Mark 4 was similar to the Mark 3, with additional features such as a stowaway joint for separability, and a swan neck stem.