Ibeti wrote:
I just did my first ride on my new P3, and have a question or two:
The base bar (the standard Aura Pro) seems quite uncomfortable on the horns - my hands may be a little wider than average, but I just can't fit without having part of my hand on the 'bend'. Now - in a Tri this would of course be completely irrelevant (the aerobars are comfy enough), but when training I have at least half an hour (total) of riding through the city in traffic, so there I don't fancy leaving the base bar. A further problem is that I found myself sometimes accidentally shifting (have di2) when moving my hands around on the horns, again, I think, because my hands have too little space beyond the bend. Would a straight bar be better, or are they shorter? Might thicker/double bar wrapping help? Or do I just need to HTFU.
There is no right answer to this. You'll decide what you want the more you ride. If you have friends, grab a hold of their bullhorns and play around with them.
Quote:
Second question - riding slowly I don't feel too great on the P3, but when speed picked up I was suprised at how nice it feels, even on descents on the horns. Is this due to it being a TT bike, due to my lower front end, longer wheelbase, or just because its stiffer at the front than my Cannondale supersix. It just felt great, and I would love to have that kind of confidence on my road bike.
Riding slowly in your aerobars?
Quote:
Third question - how much steerer Tube would one normally leave above the stem in order to keep options open for future longer distance races/back problems etc? ATM I have a pretty hefty spacer tower, and I suspect I will go lower with a proper bike fit (I think there is a total of 45 or 50mm spacers installed, with 30mm on top atm).
I doubt you have 80mm of spacers combined above and below the stem, the fork steerer tube doesn't even come that long from Cervelo.
There is also no right answer to "how much is enough/too much"