Showing posts with label road bikes. Show all posts
Showing posts with label road bikes. Show all posts

Sunday, April 22, 2012

Again the Big Apples Win

Nothing like a nice HOT (70's) day in Portland to wheel out the cycle for several loop rides. Decided to take the Downtube out and give it a spin on identical loops containing sections of flats and some nice rolling hills, with a few steep grades but nothing really that requires me to git the largest or smallest cog. The first loop was performed with the Duranos and then again with the Big Apples.

Of course, first things first - my conclusion is that the bike just looks better with the Big Apples:

Ready to ROLL!

The results are pretty clear here. Loop number one returned an average speed of 15.4 MPH. After a swap to the Big Apples, the same routs returned an average speed of 15.7 MPH. Hmmm. And before you think about it - each time I set the computer after a careful roll out of the tires to account for the different widths.

Just like on my recumbents, it appears that hard and skinny tires are not necessarily faster than their wider counterparts. Not only that, but the comfort level on loop number 2 was improved significantly over the Duranos. In addition, cornering was smoother and the overall ride was just better. The Big Apples are just so buttery smooth the bike just seems to roll forever with less effort.

A final observation that follows from my recumbent experience with these wider tires relates to safety. Inevitably there is that one pothole you are going to hit. Most of us after all ride 99% of the time on the streets and not groomed tracks. On the Duranos I never quite felt completely at ease rolling into unknown territory. With the Big Apples obstacles are less a mental burden and hitting that pothole is not near as frightening of an experience.

Looks like again I will be sticking with the "wider is better" mantra even on two wheels.

So there you have it.

Wednesday, February 24, 2010

Cycling For The Ages

My grandfather rode his bike pretty much all the way to the end. He was old - but I respected him more than anyone for his ability to keep going no matter what. He did not ride any event rides or pack lumber home from the hardware store via bike or even commute via a bike. He did it for the pure freedom and health of it. What kept him from enjoying riding his bikes ALL the way to the end though was this: he simply could not ride it any more due to old age and being afraid of falling over and getting hurt.

I wonder if he had discovered recumbents and recumbent trikes at an earlier age (like in his 60's and 70's) he would have rode longer. Of course, there was not much in the way of recumbents or trikes even 10 years ago outside of home builders and very very small niche products. Today the options are many and the quality and engineering of recumbents today is superb.

Right now, were are at the very front of witnessing a new wave of old. More like a tidal wave, actually. Over the next decade there will be a massive amount of Baby Boomers hitting retirement and subsequently their "golden" years. Personally, I do not think that we as a society have fully grasped what this will mean for the economy, healthcare, etc - but I think that it will be good for the recumbent industry - in more ways than one.

As people age - if they desire to keep up with their physical activities, will they move to recumbents when riding a diamond frame becomes too uncomfortable? We will see but I imagine the prospects are good. Trikes in particular will benefit. As a Gen-X'er, I have already flipped to the "dark side" of recumbents and won't likely go back, so I am a recumbent rider for life now. Unlike the previous generation before me I am starting from recumbents - not moving to them due to some physical ailment or other reason to "force" me off of a diamond frame. Likewise, my own children will have 'bents - my oldest already has a used Bike E that has become the primary bike of choice - will she "go back" to a diamond frame? Time will tell - but a very likely trend going into the future will be people starting on recumbents, not the other way around.

Tuesday, February 9, 2010

The Countdown Begins

Well, the official countdown is on for the Cycle Oregon rides. I have added a few swell timers in the sidebar there you your right. I know that it looks like a lot of days there, but man they will fly by and the next thing that happens it is time to pack!!!

That means training starts yesterday.

I am setting out this year to have two goals - One, to be in the best shape for these Cycle Oregon's as I have for all of the past 5. Two - to treat these Cycle Oregon's as true vacations and just relax and enjoy every mile.

Getting the hard training done early is the only way to really make the second goal happen. In 2006, I was not fully prepared for what trials would come and it took away some of the "relaxing" part of the experience. Heh...

Get the miles in and especially hill climbing miles and all will be great!

Monday, January 25, 2010

Hey Is That Thing Fast?

“Is that thing fast?”


This is a question that you will get quite often when you are riding a recumbent. Usually the people who are inquiring are smiling youth or inquisitive roadies. The short answer is, “you bet it is.” If you are off the bike, like at a rest stop on an organized ride, you grin widely when asked this question. If you are on the rollers or flats, you grin widely and then upshift to the big ring - and rapidly disappear into the horizon. Awesome. Here is a few picture of my speedo on a slight downslope. 






That is a solid 40.2 MPH at a medium cruise with a 109 cadence. If the terrain has ideal rollers it is possible to maintain the mid 20’s pretty easily over the distance on a recumbent as you can carry incredible amounts of speed over the tops of the climbs. The result is a fast roller coaster cruise in the open air. 


Here is another of my own favorite personal images, on a not-so-steep decline - passing a 35 MPH speed limit sign - at a solid (but a bit blurry) 47 MPH.





Oops, looks like we are speeding there, I think. Oh well, it comes with the territory when on a recumbent. Here is a cut of video I took where the rider in the image above in front of me blows past on the same section of road. Note that I am already going 44 MPH when he dusts me and he is still cranking it up.





F A S T. It is important to note that this footage was taken at speed while holding the camera. Recumbents are not only fast but incredibly stable bikes at speed. I would not feel nearly as comfortable - likely I would feel very uncomfortable - riding a typical road bike one handed in the mid to upper 40 MPH range - never mind taking video or pictures. I don’t ride that way often on my recumbents, but when I want to grab the camera off my lap pack and click a few shots its second nature to do so at about any speed. 





The laid back position of a recumbent cuts through any wind that is attempting to get in your way. Your body is not a sail. Since you are already at maximum aerodynamic position, there is no areo-tuck, aero-bars, or other Twister-esque contortions needed where you cannot see straight to get and stay aero. This means easily sustained high average cruising speed for even occasional riders and very high speeds for stronger riders. 





Downhills are as fast as you want - from tame... to as fast as your gear inches allow... to gravity stricken insanity. Hitting sustained downhill speeds of 50 MPH on a recumbent is the closest thing I would imagine to the feeling of piloting a fighter jet at low altitude. Pure thrill. As a bonus - the entire time you have zero pressure on the arms, hands, fingers, neck, ass, shoulders, crotch, etc. At the bottom of the thrill ride you only want to do it again.





Now, before all the non-’bent riders cry foul and yell “yeah but the hills..!” I concede that point - recumbents are not always as fast on the UP-hills. That’s really OK though, and really it depends on the rider anyway. I know many a recumbent rider who can hang with the fast guys on diamond frames - even on the climbs. The right bike and engine combination is everything and can be a lethal combo on a ‘bent for sure. Also, many recumbent riders pull fast speeds and long distances throughout an entire ride with no benefit of a paceline to take multiple draft breaks. 





Climbing on a recumbent - once you have the right leg muscles in line - can actually be a relaxing zen like experience if the climb is not ridiculous steep.  (for those you have a trike) Just relax, gear properly, spin, and shift your paradigm. Savor those climbs because the reward is coming on the downhills. Also on the flats. Oh, and the rollers too.