Sunday, 30 December 2012

A Two Wheeled Revolution


Until the arrival of the safety bicycle in rural Ireland in the 1890s mobility outside the local area was the prerogative of the wealthy. Long distance travel meant train or horse. Most young people had only one available means of transport, walking. Their social life was local and as were their horizons.

The basis of local social life for the young was the crossroads dance. In the evenings the young people of a district would meet at a local crossroads for a dance. A few local musicians and a few bottles of poitin (illegally distilled whiskey) was all that was required. People married someone from their local area because they did not have the means to travel further afield.

The bicycle created a social and genetic revolution in rural Ireland, by making it possible to travel long journeys to a dance. Old people I knew in my youth told me they would cycle up to 30 miles to attend a dance. If they met someone who came 30 miles from the other direction to attend that dance, they might form a bond and end up marrying them. The bicycle gave them the means to conduct long distance relationships.

It was a genetic revolution, suddenly the pool of potential marriage partners extended way beyond the local parish. It was also a social revolution young people could travel far beyond the watchful eyes of their own community. Long before the car appeared the bicycle was dissolving the stifling conformity of Victorian social convention and opening new horizons for the young. It was a two wheeled revolution.

The long term impact of this mobility was profound. That generation of young Irish people gained a confidence and sense of their own power that no previous generation had. This was the generation that took on the global superpower of the British Empire, brought it to the negotiating table and won Irish independence. In their war with the British Empire the bicycle played a major role but that is another story.

Monday, 17 December 2012

Yuba Mundo Cargo Bike Build


Ready for first test ride
Three weeks ago I ordered a Yuba Mundo cargo bike frame set from Practical Cycles in Lancashire, with the shipping it cost just over 700 euros. I decided to buy the frame set rather than the finished machine to get the practice of building the bike and to space out the upfront costs. So far the costs have worked out about the same as buying a complete bike, but all the labour is my own and I've used some components I already had. If I had to buy all components and pay for the build it would work out a lot more expensive.

I used the handlebars, gear shifters,V brake levers, saddle and freewheel from a second Raleigh Oakland which I own and this has saved some money. I also had all the brake and gear cables inner and outer in stock. The wheels came from the Yuba Webstore Europe, they are 26 inch, with 14 mm axles, as opposed to a usual 10 mm axle and the back wheel, which is rated to carry 600 kg has 48 spokes, as opposed to the normal 36. I have yet to buy and fit disk brakes, mudguards and a good stand. So I have a few more jobs to do before the bike is road worthy and ready to work.

The bike currently has a 6 speed freewheel, the biggest gear has 28 teeth, the smallest front chainwheel has 22 teeth so the lowest gear is very low. I have tested the bike without any load and it handles exactly like a normal bike.
The components I’ve bought so far are
Yuba Mundo version 4 FRAMESET from Practical Cycles
€720 (including shipping from UK)

€39.00

€149.00

€5.99

€5.99 each

€33.99 each

€27.99

€15.99

€12.99

€51.99

€19.99

Thursday, 13 December 2012

The Rough Guide Map of Ireland


Yesterday I bought the superb new Rough Guide Map of Ireland. The map is 1:350,00 scale and printed on both sides of a large single sheet of rip and water proof paper. This is the only map you need for cycling in Ireland outside of the cities.

The problem with most large scale maps is that they don’t show the really small, quiet backroads which are best for cycling. The Rough Guide Map shows every little back road in my home area. If you are planning on a cycle tour in Ireland this is the map to buy.

Saturday, 1 December 2012

Cycling, Obesity and Risk Perception


Most people are very bad at accessing risk. Take cycling for example, there is a perception that cycling is a very dangerous activity, while sitting on a couch watching TV and eating crisps is perceived to be safe. A new study from the National Institute for Health and Clinical Excellence a branch of the National Health Service in the UK puts these two activities into context.

Live long and prosper
It says "walking and cycling should become the norm for short journeys and should be encouraged throughout local communities”. That “regular physical activity is crucial to achieving and maintaining a healthy lifestyle. It can help to reduce the risk of coronary heart disease, stroke and type 2 diabetes by up to 50%, and is also important for good mental health”. And that “two-thirds (61%) of men and nearly three-quarters (71%) of women aged 16 and over are not physically active enough”.

The situation is much the same in Ireland, a study conducted by University College Cork estimated that obesity is costing Ireland, north and south about 1.6 billion euros a year. According to the Irish Department of Health in any year “about 2,000 premature deaths in Ireland will be attributed to obesity and the numbers are growing relentlessly”.

One of the first question the authors of the UK report were asked at a press conference where they released their report was “had they taken all the perils of cycling into account”. Those of us who cycle are aware of the risks, which are very small, but for some reason there is an unshakable public perception that cycling is a very high risk activity.

This is very baffling as the statistics do not sustain it, in 2010 five cyclists were killed in the Irish Republic, as opposed to 2000 deaths from obesity. The figures are clear a sedentary lifestyle is much more dangerous than cycling a bicycle on Irish roads. We are killing ourselves with kindness.

National Institute for Health and Clinical Excellence

Summary of the National Institute for Health and Clinical Excellence Report

Ireland’s Obesity Epidemic from the Irish Independent

Department of Health Report on Obesity


Monday, 19 November 2012

Cargo Bike


I’m planning to launch a new business early next year as a mobile bike mechanic. I had thought of buying a 1990s Nissan Micra hatchback as transport for the business but I’ve settled on a long tailed cargo bike instead.

The Xtracycle Freeradical
A cargo bike has several major advantages over a car, the main one being cost. Even a small used car like a Micra is going to cost over a thousand euros to get on the road. And the costs are only starting then, fuel, motor tax, insurance, road testing, repairs and servicing. I would have to make several thousand euros a year just to pay the transport bill.

I had thought of buying an Xtracycle Freeradical which is a frame that bolts onto the back of a bicycle, moves the wheel back 15 inches and converts any bicycle into a long tailed cargo bike. I decided against the Xtracycle Freeradical because some reviews suggested there is some flexing of the bike frame when heavily loaded, the accessories are quite expensive and it can only carry 85 kg (combined weight of rider and cargo not to exceed 160kg).

The Yuba Mundo
I’ve finally settled on the Yuba Mundo a purpose built long tail cargo bike, which can carry up to 200 kg of cargo. I doubt I will ever carry anything close to this kind of load but it’s good to have the option. For most people the Xtracycle Freeradical will do the job.

I’m buying the Yuba Mundo frame set, wheels and kickstand from Practical Cycles in Lytham, Lancashire, UK and will build the bike myself. I have a second Raleigh Oakland and will strip it for handlbars, saddle, gear, brakes, etc.

Unladen the Mundo will weight about 21 kg. My full bicycle repair toolkit, workstand, spare parts and the framework I’m planning to build on the back of the bike, will weigh about 30 kg. So I should be on the road at 51 kg. The countryside in which I live is hilly so I’m going to settle on a maximum range of about 15 miles from home. If all else fails I could add electric assist to the bicycle and increase my range and cargo carrying capability.

The Yuba Mundo Frameset
Perhaps the greatest advantage of a cargo bike from a business angle is there are none where I live. A cargo bike will really stand out and will be a great way to promote my business. What better way to run a mobile bicycle repair business that with a cargo bike.

I’ve also started to notice that there is a lot timber along the roadsides around home. So my first plan for the cargo bike is to make some kind of frame for carrying firewood and to go cycling with a bow saw and haul lots of free firewood home.





Thursday, 15 November 2012

Dynamo Bike Lights


In a major upgrade to my Raleigh Oakland I’ve just added a Novatec dynamo hub and a Philips SafeRide LED Bikelight Dynamo 60 Lux. I built a new front wheel using the Novatech hub, a Mavic 2013 A119 Road Rim and 36 DT Swiss Competition Stainless DB Spokes.
Novatec Dynamo Hub

I got the hub from Alf in the Bike Inn when I was doing the bike mechanic course, he charged 25 pounds sterling, they are available from Amazon for 30 pounds sterling. The dynamo hub generates a lot more friction than an ordinary hub, when spun hard the wheel will do a few revolutions before coming to a stop, but I barely notice the added resistance when riding the bike.

The rim and spokes came from Chain Reaction Cycles. To build the 700c wheel with the Novatec hub I used 288mm spokes.

The Philips SafeRide LED Bikelight Dynamo 60 Lux light came from Bike24.com in Germany and cost 60 euros. This is a very bright light, much brighter than the Cateye EL-135, battery powered light it replaces. Most of my night cycling is done on dark rural roads and the Cateye EL-135 is not bright enough to see hazards like pot holes on a wet night. The Philips light floods the road ahead in light and will stays on for up to four minutes after you stop, useful for cycling in urban areas.

Philips 60 LUX Dynamo Light
Only time will tell if this investment is worthwhile. Modern battery powered LED bike lights are so efficient and cheap to buy and run that it will take a very long time for this outfit to pay for itself (and I still have to invest in a back light). There are cheaper LED dynamo lights, Raleigh do a 40 LUX dynamo light that sells for about 16 pounds sterling. But however the costs work out in the long run I’m getting a great kick out of lighting up the night with my own power.




Friday, 2 November 2012

New York Bicycles After Sandy


Among the many virtues of the bicycle is its simplicity. A disaster like Hurricane Sandy can take out complex systems like the power grid and subway but the bicycle will still work. Even if the roads are blocked with fallen trees the cyclist can lift their bike over obstacles.

In much of New York right now the power grid is still down but on the lower East Side volunteers from the environmental group Times Up are running a free tandem powered mobile phone charging service. In times of trouble maintaining communications is vital and the small amount of power needed to charge a mobile phone can easily be supplied by a bike.

With the subway closed, car access to Manhattan restricted and many filling stations out of fuel the bicycle is really coming into its own for commuters. On the website http://bikeapolis.us/ there are details of community organised support stops for cyclists, offering mechanical help, coffee and emotional support. There are also details of Bike Trains where commuters can meet and travel in groups for safety.


Bike Portland have a series of good posts about the bicycle in New York after Sandy

Time's Up Website