Death of a Seat Clamp
Spent a few hours yesterday setting up the tandem.
I installed new tires and tubes to replace the 10 year old ones that came on the bike. They were in surprisingly good shape, but why take chances on the possibility of failure due to dry rot when barreling down a hill at 50MPH!
Wrapped the stoker’s handle bars with some new tape. The old stuff was dried out and not very comfortable. I bought enough to do the captains bars too, but didn’t use the second roll. The captain’s handle bar tape was in better shape, just a little faded and it was the same kind as the new stuff I bought, so the setup matched already. Now we have a spare set of tape for any future needs.
Next I installed the cycle computer for the stoker. There was an old Vetta already mounted on the captain’s bars, but my stoker likes to have her own, so she can see how far, fast and long we are riding. One of the joys of tandeming is pedaling like mad down a hill and reaching crazy fast speeds. The stoker cycle computer keeps the captain from having to answer, “How fast we going now?” questions every 15 seconds during descents…
Next I changed out the captain’s saddle from an older Vetta that was there with a newer fangled Flite Titanium with the cutout in the middle for the comfort of your private bits. I then took some measurements off the road bike and duplicated them on the tandem for the captain.
For the stoker on this bike you really can’t do that for handlebar reach, otherwise the handle bars would be in the middle of the captain’s thighs. But sitting a little more upright is not a problem on the back of a tandem, in fact Donna said she even enjoys it more there. Setting up the seat to pedal distance is still important. After our short ride of a couple a weeks ago Donna mentioned that she felt too low, like the seat needed to be higher. When I measured Donna’s road bike and compared it to the tandem they were already really close, hmmm, confusing. Until I realized that the softride beam gives when you sit on it to preload it. Loosened the pivot bolt and pulled up the beam a couple of inches. Not scientific, but a start. On the next ride we see how it feels. It is a one allen bolt adjustment, so I’ll pack the appropriate wrench and we can adjust mid ride if necessary.
This morning we headed out for ride to check and see how well I got it set up. Things went great for the first mile. Then a loud pop came from the back of the bike. I thought her foot had popped out of the pedal, but Donna said no, it felt like under seat. We stopped and dismounted. The seat felt secure but seemed to be leaning a little. When I looked under neath I could see why. One side of the seat clamp was broken. Oh well. We rode carefully back the mile in which we came and parked the tandem. All dressed for a ride we pulled down the single bikes and went for a short 12 mile ride north east of town.