[sustran] Bamboo bikes on BBC
Todd Edelman, Green Idea Factory
edelman at greenidea.eu
Wed Jul 1 19:05:12 JST 2009
<http://news.bbc.co.uk/2/hi/africa/8125274.stm>
From bush to bike - a bamboo revolution
By Kieron Humphrey
Lusaka
* On the outskirts of Lusaka, Zambia, next year's crop of bicycles is
being watered by Benjamin Banda. *
"We planted this bamboo last year," he says, "and now the stems are
taller than me. When it's ready we'll cut it, cure it and then turn it
into frames."
Mr Banda, is the caretaker for Zambikes, a company set up by two
Californians and two Zambians which aimed to build bikes tough enough to
handle the local terrain.
Co-founder Vaughn Spethmann, 24, recalls how it all started with a game
of football.
"We were here on a university field trip and we organized a match
against some locals. Afterwards we asked them what they did, and they
said: 'Nothing'. They didn't have jobs.
"So we decided to come up with a business which would be a source of
employment and provide a useful product."
That product was the rugged, bright yellow Zambike, assembled at the
firm's smart red-brick workshop set in sun-browned farmland.
Other projects followed as the mechanics' skills improved: a sturdy
cargo bike, a bike trailer and a bike-drawn "zambulance", now in use at
10 clinics around Lusaka.
* Good vibrations *
Meanwhile Santa Cruz-based bike designer Craig Calfee was experimenting
with bamboo as a material for bike frames.
His prototypes proved that the strength and lightness of the plant made
it a great substitute for metal.
As a bonus it had excellent vibration-dampening properties, making it
comfortable for riding over long distances.
It was eye-catching too - Mr Calfee's stand was besieged when he
unveiled his first bamboo frame at a bike show.
Mr Calfee hatched a plan to manufacture the frames in developing
countries, distribute them in the US and share the profits.
He had already set up a workshop in Accra, Ghana, and started looking
for more bike producers, nicknamed "bambooseros".
The industry telegraph started humming and soon he was talking to Zambikes.
"We were so excited," says Mr Spethmann. "The thought of Zambian-made
products being sold in the USA. That just doesn't happen."
There are many reasons why it's so unusual: capital is difficult to
raise in Zambia; tools and raw materials - if available - are expensive;
skilled labour is in short supply; and bureaucracy isn't.
In this context having a low-cost raw material on the doorstep is a
godsend.
"And of course there's very little impact on the environment," says
Dustin McBride, the other American on the Zambikes management team.
* Growth market *
Inside the workshop, bike mechanic Elastus Lemba is setting up treated
bamboo pieces on a jig made from plumber's pipes and bicycle parts.
It looks low-tech, but that's intentional.
Mr Calfee wanted a production process that did not require sophisticated
machinery.
With wood glue holding the frame in place, Mr Lemba binds the joints
using sisal - tough cord made from plant fibre soaked in epoxy.
Hand-making the frames in this way takes at least a week.
After a final sanding and coat of varnish, each batch of bamboosero
bikes will be shipped to the USA, tested, fitted with wheels, pedals,
handlebars and brakes, and put on sale.
So will the bike be a success?
Mr Calfee thinks so, based on all the enquiries and advance orders he
has received.
"Hundreds of people have asked when they can buy one. From a bike
messenger who wants an affordable fixie to a wealthy collector who wants
one from each bamboosero location."
" * It was never just about bikes. We want to change lives * "
Mwewa Chikamba, Zambikes co-founder
He is convinced the price tag - $475 (£290) for road or mountain bike
frames, and more than $900 (£550) for a finished bike - won't put people
off.
"The only criticism I've had is that they might be too cheap.
"After all, buyers are helping to get self-sustaining businesses off the
ground in developing economies, and they're getting a unique bike into
the bargain."
The mood is optimistic at Zambikes too.
Operations co-ordinator Divilance Machilika, watches company cook Fabian
Mumba taking a finished bamboo bike for a spin around the yard.
"I can see these selling well in America. They'll like them because
they're natural," he says.
Mr Machilika lived in a tent on the site for a year while the workshop
was being built.
A quick learner, he soon mastered construction skills and bike
mechanics. Now he oversees day-to-day running of the workshop.
* Benefit to the community *
One of the founders, Mwewa Chikamba, says Mr Machilika is an example of
what Zambikes wanted to achieve.
"It was never just about bikes. We wanted to give our workers practical
skills and reward their dedication. We want to change lives," he says.
Assistance is also offered in the form of business coaching or
discretionary loans - Mr Machilika used one such loan to buy a plot of
land.
"I want to build three houses there. I'll use the rent money to start
other businesses and employ people myself."
Instead of charging interest, Zambikes asks staff to demonstrate that
the investment made in them is benefiting their community.
Perseverance and an innovative approach to product design and working
practices have helped Zambikes put down strong roots.
But in a business environment that leaves much to be desired, it is no
surprise that they have not yet seen a profit.
If the bamboo bike shoots out of the shops as fast as Mr Calfee
predicts, that may be about to change too.
--
--------------------------------------------
Todd Edelman
Green Idea Factory
Urbanstr. 45
D-10967 Berlin
Germany
Skype: toddedelman
Mobile: ++49 0162 814 4081
Home/Office: ++49 030 7554 0001
edelman at greenidea.eu
www.greenidea.eu
www.facebook.com/toddedelman
www.flickr.com/photos/edelman
CAR is over. If you want it.
"Fort mit der Autostadt und was Neues hingebaut!"
- B. Brecht (with slight modification)
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