Quincy to the Choctawhatchee river

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Here is why riding a Green Axle touring bike is not like riding a scooter or driving a car. Hills and Grades. When you are driving a car, you press on the accelerator to maintain a constant speed up hills and grades. On an ebike, you shouldn’t. Instead, you are on an energy budget, of say 300 watts. As you go up the grade, the controller will feed more power to the motor to attempt to keep the speed up. Don’t let it. Instead, downshift to lower gears until you are within your “energy budget” Mine is between 250 to 350 watts. You’ll slow down just like, ahemmm, a real bicycle!

Why do this? Because the number of amp hours your battery gas tank holds is directly related to how fast you draw them out. Maintain a low, even draw, and you will go much farther on the same size gas tank.

Of course, you must have patience for going slower up hills. All cyclists have that! So just let the motor power you on up a little slower!

News Flash! The city of Marianna Florida, in anticipation of the need, has constructed an ebike charging facility. This facility is designed to charge up to seventy five touring ebicyclists at one time, with picnic tables, a sheltering roof, and even a stage for those wishing to share their adventures. This is rapidly becoming a destination for those e-cycling the Southern Tier.
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There are so so many churches out here. Competition for believers must be fierce. I ride past two churches right next to each other. Both have big signs. The first sign says “True happiness is not dependant on things of this world”. The second sign says “Come pray with us and celebrate abundance.”

Richard TrueLove stops to talk to me in the library. He walked the exact journey I am now undertaking. He tells me the story I hear so often, the universal traveler story:

“When I left Miami I was bitter, really down on people and life. I traveled without money, without knowing where I was going to stay or when I was going to eat. Along the way I found that I am always taken care of.” (Richard called this his spirit family) I discovered how many really good people there are and got a deep connection to life. Nothing ever gets me down anymore.”

Passing a field of clover:
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I come across the Choctawhatchee river and know it is time to camp. A patch of blackberries. An old train tressel. Locals fishing. Dirt roads into nowhere.

I set up camp and go skinnydipping in the brown waters. I shower and make camp and kinda, well, stay naked! There is only me, and it feels natural to be naked in the woods… That’s what the grin is about I guess.

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My camp by the Choctawhatchee river.

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My Electric Yuba Mundo


From Camels to Ecargo Bikes

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Giving the bicycle a rest in Morocco.

When I returned home after cycling over 5000 miles from Ireland to Morocco I no longer cared to own a car. What’s a bicycle trip to the grocery store if you have spent 5 months doing this?

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The Funny American in Ireland

I resolved to be car free. I know my weaknesses and knew that when it got hot and muggy I would cheat. So I decided to build a bike that would not lead me to temptation, but deliver me from evil, especially when the Florida weather got hot.

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My ecargo bike.

An electric cargo bike would allow me to ride when it is hot, arrive decent, and carry everything. There would be no inner car/bicycle debate.

But this bike, to be a true car replacement vehicle, would need to travel 75 miles on a charge and tote a weeks worth of groceries and my girlfriend- all at the same time! My needs were more demanding than the products on the market could meet so I chose to assemble my bike.

I bought a Yuba Mundo frame with paniers and a front basket. I used a Ping 36 volt 30 amp battery and a Golden Hub Motor that I have had on several other ebikes. I bought new Schwalbe Fat Frank tires. They are cushy and support 330 lbs per tire. I used a 7 speed internal hub that I had on another bike, and a 3 gear chainring in front. I added a car headlight sized 2200 lumen LED front light from Super Bright LEDs, and an LED truck flasher on the back. I converted the voltage to power the LED lights from 36 to 12 using a Green Galaxy Dc to Dc convertor from Thunderstruck motors. The lights burn just 20 watts and add enormous visibility and safety. I use a Cycle Analyst as an energy gauge, and find it invaluable.

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Back Light, a truck LED flasher

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Front Light from Super Bright LEDs

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The Battery Compartment

The battery weighs 25 lbs and is mounted in the front basket. It helps balance out the weight when the tail of the bike is loaded. I would have preferred to mount the battery lower, but I needed extra space to carry a larger battery. Because the Yuba front basket does not turn with the handlebars, the weight is not noticeable once underway, and I can even ride with my hands off the handlebars. The front “hood” has proven to have other benefits, as there is plenty of space in there to manage the wiring and to store small valuables.

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Hood open showing Controller, Battery Management System, Light switch, On Off Switch, Fuse, and 36 to 12 volt convertor.

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Board lifted showing Ping batteries.

A problem with the Yuba Mundo is that there is no place for adult passengers to put their feet with the panniers attached. So I built a couple of fold out aluminum “wings” as heel rests. Later I will make a set of stirrups! Also, because the bag’s bottoms extend beyond their floor, the bags tend to slide outwards, pivoting from their top mounts. I put some small holes in their sides and zip tied them to the frame.

How efficient is it? At 6 cents a kilowatt hour, burning 15 watts a mile, an ecargo bike will travel 3200 miles, across the USA, for under $3.00. A 10 mile jaunt will cost less than a penny. Because of their low energy requirements, they can be easily charged by photovoltaics. Connect whenever the bike is at home and your ride is powered by the sun. I once carried 380 lbs of golf cart batteries for my home photovoltaic system on my ecargo bike! How Green is that?

In addition, all the pleasures of cycling are yours when you ride an ecargo bike; the wind in your face, being outdoors, taking routes that cars don’t frequent, moving at a relaxed pace, the mild exercise. An ecargo bike still allows you to pedal as hard and go as fast as you can. You can ride with the motor on or off. But with cruise control and regenerative braking (like a Prius), you can also relax if you want a break.

It is nearly as fast as a car for short errands, say an eight mile round trip. Like cycling, you ride different routes, smaller streets, take all the shortcuts, ride bike trails and cut through grass. Whee!

On longer trips, say 50 miles round trip, it takes about twice as long as driving. The bike spends less time sitting at lights relative to the time spent moving, and hence is closer to the trip time of a car then you would think. At stoplights, the bike goes to the front of the line. Still, I sometimes get impatient. So I ask myself: How much time would it take for a workout and to earn money for gas, insurance, registration, car repair and a car payment?

Statistics show that cycling is very safe. I have ridden on several multi-month tours, and have never even had a close call. The data and statistical analysis firm Failure Analysis Associates, now Exponent, did a study of fatality rates:

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Remember that these statistics include children on bicycles. Riding defensively with foresight of how drivers might behave, using lights and a safety vest for visibility, using a rear view mirror, riding courteously and obeying the traffic laws, all push the odds even further in your favor.

And what about the health benefits of the exercise? According to Pedaling Health, an Australian publication, a person who bicycles six hours a week reduces his chance of death by coronary heart disease alone by over four times as much as he increases his chance of death through a traffic accident.

Mayer Hillman of the British Medical Association has estimated that the total health benefit of cycling is twenty times the risk. The risk of pulmonary heart disease is 1000 times greater than the risk of death from cycling, and 3000 miles a year on a bike would go a long way towards preventing it!

So I ask you; “Do you want to do the Right Thing even if it is fun, saves you money, and is good for your health?” Hmm, let me think on it!

Now I’m always looking for opportunities to ride. I am reminded of when I first got my drivers license. I was always asking my mom if she needed anything at the store:

Mom, do we need a loaf of bread?
No.
How about a half gallon of milk?
No!
How about canned ravioli? I don’t see any…. Give me the car keys, I’ll go get some for you!

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Grocery shopping in Venice, Florida

So now I have organized a meetup group to discuss and build electric bicycles. We meet every other week at my house at 1540 Queen Road, Venice, FL. I am a cycling advocate pioneering the transistion to a sustainable lifestyle, and will gladly help like minded people. I have built my own solar hot water heater and my own photovoltaic sysltem as well.