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E N[4L'I4O P ED I A
classics
MOULTON
r Li
r Alex Moulton launched the original Moulton bicycle in 1962 as part of his continuing endeavours to design and produce "a better bicycle system" for universal adult use. The design was characterised by small wheels, high pressure tyres and full suspension. They were acclaimed world-wide, and over 100,000 were produced. In 1967 Moulton Bicycles Ltd became part of TI Raleigh, which ceased to produce them in 1974. Fortunately for enthusiasts who had become addicted to the machines, a new generation of Moultons was introduced in 1983. The advanced AM (Alex Moulton) series began as a small production operation of uncompromised quality on Moulton's country estate in Bradford on Avon, Wiltshire. Again, the bikes were an immediate success amongst connoisseurs, and over a million miles a year are currently ridden world-wide on the AM series. Notable long distance rides in touring and competition, as well as World speed records, have been achieved. Jim Glover broke the world unpaced, fullyfaired record for the normal riding position with a speed of 51.29 mph over 200m. Dave Bogdan rode 3,117 miles in the 1988 Race Across America (RAAM) in 10 days 15 hours on the AM-Speed. AM Series bicycles have a unique space frame built of Reynolds 531 small tubes, bronze-welded to be stiffer and stronger than a conventional frame. The lack of the high top-tube is a safety feature and allows ease of step-over and universal height adjustment for riders from 5'4" to 6'2". The frame divides at its kingpin into two separate (39") halves, each easy to handle for stowage. Front and rear suspension is integral with the bicycle. Leading-link front suspension is adjustable to riders' weight and damping preference. The pivoted rear triangle with AM bonded-rubber cone spring gives self-damping and suits a wide load range. The 17" x 1.25" alloy Moulton wheels with stainless steel spokes are immensely stiff and robust. Their high pressure tyres exclusively made for Moulton by Wolber, give quick acceleration with low rolling resistanc& A drawback is that these tyres, being on smaller wheels, need more frequent replacement, and are relatively
expensive, although spares are easily carried on long trips. The load-carrying capability is safely positioned on the centre line and low down. There is a range of optional plug-in AM front and rear racks with AM bags. There is an AM Zzipper fairing available for aerodynamic improvement and cold weather protection. This capability derives from the space liberated by the use of smaller wheels, in contrast to the protruding panniers and saddlebag of a conventional machine.
17" wheels, high-pressure tyres and full suspension
Dr. Alex Moulton
AM
Alex Moulton Umited
The 20" wheel Moulton APB, designed for on/off road riding is manufactured under licence by W.R. Pashley and is featured in the portable bikes section of this Encycleopedia.
Below: The record-breaking Moulton Speed "S"