Frame Stiffness
What follows below may be a line of reasoning I have to eventually repudiate. My intention is to deliver my thesis with maximum caution and minimum hubris, in case I need to eat crow later.
by Dan Empfield, February 8, 2012What follows below may be a line of reasoning I have to eventually repudiate. My intention is to deliver my thesis with maximum caution and minimum hubris, in case I need to eat crow later.
by Dan Empfield, February 8, 2012Published here stance width recasted, which includes (this time) the devastatingly obtuse fact omitted in this article’s original publication. Stance width and q factor are discrete metrics, of course.
I assembled Trek’s Speed Concept 9-Series tri bike last year. I was prepared for the integrated Bontrager aerobar to be a disappointment. I was more than pleasantly surprised.
No, you weren’t banned. No we weren’t protesting PIPA and SOPA. An explosion blew up the fiber optic cables carrying our signal to you. Slowtwitch was down from 2pm Pacific to midnight.
It’s an integrated aerobar system with pursuits 30cm apart on center, rather than the typical 40cm or 42cm. This bar is crazy narrow. The importance of the Brezza Nano is less what it is than the paradigm it represents.
I got the GC Aero as a bare frame, building it up with a mix of parts that I wanted to test. This bike shares something very appealing in common with certain other bikes that I particularly like.
Split nose saddles: I separate these into two categories, those that appear like standard saddles, creating a fjord out of what in other saddles is a lake; versus wide split-nosed saddles like the ISM.
Are there differences between how you sit, and what you do, aboard a saddle on a road bike versus a tri bike? Yes. Two differences, and they’re big. What makes this possible? Handlebar design.
We’re going to be writing about saddles a lot during the first part of 2012. Let’s start with why road saddles are made the way they are, and why you can throw it all out the window when mounting a tri bike.
Asics has labeled this shoe natural which, according to the orthodoxy of today, it is not. Nevertheless, a terrific shoe it is. Sail over the squabble between what is and isn’t natural, here’s a great lightweight trainer.
The owners of bicycle fabricator Cervelo Cycles have entered a process which may result in a sale of their highly regarded bicycle company to Dutch finance and transportation conglomerate PON.
Slowman is Keo Man by nature. But I mounted the Speedplay Zero cleats on a set of Sidi T3 tri-specific cycling shoes. There was a reason for this. Speedplays have one virtue that is almost singular in the world of pedal.
Bike company junkets to the Dolomites, Alp d’Huez, or Tuscany are fine. Orbea Travel offers something additive to the junket experience: an abject fear of the distance and terrain. Bravo.