Continued Discussion – Bicycle Commuting

Somebody please fix these numbers:

87% of daily trips take place in personal vehicles
91% commutes take place in personal vehicles
(Bureau of Transportation Statistics)

“…Each gallon of gasoline burned creates 20 pounds of carbon dioxide…”
“…Every mile pedaled rather than driven keeps nearly one pound of carbon dioxide out of the atmosphere. Even a short, four-mile round-trip bike ride keeps about 15 pounds of pollutants out of the air we breathe…”
(Conservation International – What You Can Do)

Search on Google to see how efficient your auto is. I haven’t driven my car for a couple weeks and it feels so great! I ride all over. See my recent post on riding (bicycle commuting) home from the car service center 50 miles from my house. I’ve car pooled some places, with my wife to go see family or friends. Riding my bike to work and the store is simple and requires little more time. Of course, I admit, that my small community makes it easy to spontaneously go to the store on my bike.

Making it happen:

Some communities aren’t so small and require more planning but that shouldn’t stop you from being able to ride a bike to fulfill your daily chores including work. Bikes come in such a vast variety that you can literally find one that mozies around or one that rides like a bullet to do the job. From Touring bikes to competitive road bikes, you have your choice. If you work in a mountain town there are great trail bikes around.

a touring bike
road bike

 

I guess, the hardest part is building it into your day. I once had a customer that was busy enough with family and work that his daily commute was his exercise plan. He built it into his day and each way was about 17 miles through traffic. He was an investment officer. Every person has to figure how they are going to make it work if they decide to do it.

Bicycle commuting is the kind of thing that promotes good health, both physically and mentally. In articles all over the web you can read about how exercise improves mood and productivity at work. The increased blood flow to the brain and body may have something to do with this. Here are a couple articles about exercise and one specifically about exercise before work, 5 Reasons to Exercise Before Work and 7 Benefits of Morning Exercise. Think of the morning commute to work as this way to exercise and brighten your day.

Bicycle Power!

Obviously there are times when we require our auto but I believe that most of the time we can do the work of the auto under our own power and gain massive benefits for our bodies and environment as a result.

I suppose I’ll make an argument for using cars less and less in the next part of the ongoing discussion about bicycle commuting.

Department Store Bikes (part 2)

Ok.. In this post I want to discuss how a bike is built properly. I’m going to keep it as simple as I can so it can be a short post, hoping to not further bore you with my ranting.

derailleur bolt barely threaded into derailleur hanger

Here’s a classic move, components installed half-ass and adjusted to work in a half-ass position. In this picture you see that the derailleur bolt is only a couple threads installed into the derailleur hanger, or where it mounts to the frame of the bicycle. I wish I had pictures now to show what the results of this kind of installation looked like. Anyhow, poor shifting is the least of your concerns. Once the derailleur becomes detached it can dangle from the chain and end up in the spokes of your spinning wheel, bringing the wheel to an immediate stop.

If you’re not ready for the rear wheel to abruptly stop spinning then you’ll have to compensate for the bikes abrupt deceleration by flying over the bars in one of many different crash scenarios.

Check all your bolts. All the time.



In this next example, we have a new bike from Walmart discount stores. On top of it being new it is a full suspension bike. This typically means that the rear assembly of the frame is bolted together housed in bearings and shims. If even one of these bolts isn’t properly fastened and seated to torque the bike could spontaneously self-destruct:

Proper assembly of bikes is critical to your safety. Don’t underestimate the value of a well built bike and a well assembled bike. If you’re going to get a department store bike then at least pay a local bike shop to snoop through it and make it safer to ride. Note: “safer” not “safe”.