Friday, August 09, 2013

Colt 58

After two commutes of 29 miles each, the Brooks Colt seems to be shaping up nicely.

Very subtle differences in shape seem to make a difference in rider performance. The Colt has a narrower nose than the Turbo. One issue with the Turbo had been the way my thighs wore away the thin leather on the sides of the saddle. On the Colt my legs come in that little bit farther and still rub the sides. And that tiny change in angle may improve pedaling efficiency. I've had my two best commuting times of the year on these first two rides on the Brooks.

Other factors may be at work. Oddly enough, I had my two best commuting times last season on almost exactly the same dates. But the most recent times were faster.  I did not note in my obsessive little record book whether I was rested or tired last year, but I can tell you that this year I'm thrashed. I get to bed too late, drag myself out early and guzzle coffee just to get started. The dog we adopted has been squeaking to go out a half an hour before my alarm is set, thus disrupting even the inadequate amount of sleep I had intended to get. Yet I get on the bike and hammer. I really think that the narrower saddle is putting me in a better position over the cranks.

The saddle is shaping to fit me, as promised. On the first ride it felt comfortable enough. Aside from slithering around on the bit of residual Proofide that had escaped my polishing rag the saddle felt reassuringly similar to the one I had removed. None of the noticeable shape differences struck me as ominous. The second day was only better. So this colt is breaking nicely.

The workshop is filling up with the bikes of triathletes tapering their training ahead of a busy race weekend just over a week away. I hate doing race tunes because if anything goes wrong it will be my fault. When I raced I did all my own work. If I messed anything up I only ruined my own day. Not that I intend to mess anything up, but when lots of urgent jobs come in at once and other riders are also trying to get a last shot at summer fun it can get pretty chaotic. And we're operating on a survival crew of two this week.

Off to work. At least it's rainy today. That should keep the bike rental business quiet.

1 comment:

Steve A said...

Wet in OS as well.