Here’s a really good article that explains the trend towards wider rims and lower pressure.
“One of the biggest shifts in road cycling in recent years has been the move to wider tires. By spending less than $100/£70/€90 on a pair of 25mm wide or wider tires, many cyclists have been led to believe their comfort, speed and handling will immediately improve over what they experience on the 23mm wide tires that most of us have used for years.”
And later on in the article…
“No matter what width tire you are running, the key here is to find the right pressure to inflate your tire. For that I suggest you start with a table provided by your tire company and a little trial and error of your own. Tire companies vary quite a bit in what they recommend or even how specific they are willing to get…” Read more
Aaron Holmes did a really interesting presentation on his Black Walnet bike last Tuesday, January 10th at the Wooster Library. He started with the concept, research and design process. Then he showed photos of the step-by-step evolution of turning 4/4 boards into a built up, laminated wook frame. He brought along the templates he used to hollow out the insides and someo of the scrap pieces showing the laminations and rough look of the frame before sculpting, sanding and finishing. This was probably the best two hours of the entire winter so far (outside of the holidays). Thanks Aaron for a great evening.
Strava, Google Maps and Facebook have all made it impossible to show club members’ rides or recent Facebook posts anymore. This is probably due to privacy policies and/or advertising rights. Here are links to the OCC Strava and Facebook sites