I'm down to my last twenty-sevens, you're down to the last chance you'll get
For you're out there somewhere with someone you've met
And I'm down to my last twenty-sevens
These are a pair of Vittoria Zaffiro's that I bought at the start of the pandemic, just after the market crash but before all of the shortages. So they were cheap. I stored them in a nice cool place with all of my other tires, and finally decided to install them last year, on my commuter bike, which gets about 40 - 50 miles per week. I have a different bike for winter riding. In other words, not a lot of miles.
Then I got a flat, so I had to take off the rear tire. Its tread was already worn down by almost a mm, and the beads look
nasty. I can see that the fabric surrounding the bead is still intact, so the tires are ride-able, but I also suspect that I got a pair of old, rotted tires from somebody's stock.
This bike has always been a dilemma, since I built it up in 2016. The previous tires, Continental Ultra Sport, had given me a good 8 years or so on my main commuting bike, the single speed Schwinn Traveler. But the dilemma is: How much longer am I going to be able to keep buying 27" tires? And skinny tires are kinda considered to be obsolete for casual riding.
Okay, here goes. I found a pair of Continental Super Sport 28-630 at Modern Bike, and they do appear to be brand new. They even smelled new. And Conti's have a reputation for lasting a long time. The price was... ouch. But not any worse than most decent tires.
So this time, I promise. When the new tires wear out, I plan to have already built up a pair of 700c wheels. Or I'll be dead. One or the other. I think the thing that will finally kill 27"s for me is not trusting that they're actually new.
Also, about the bike lanes, the city clears them during the winter. Yay. My mom uses them with her walker, because the adjacent sidewalk doesn't get cleared.