I didn't want to admit I was having issues with my new bike and back pain, but this was the case. I've been finding it hard to use the hoods, they felt really twitchy, so have spent all my time in the drops...back progressively getting sorer and sorer (though it was only noticeable off the bike?). I also think I've been trying to push too big a gear too soon, as the bike just wills ya to go fast and try hard. Had a bit of a search last night on the web and there was the usual mix of contradictory advice... but went with 'it's getting used to the new positions and building up abs muscle strength' and also experimented with lowering the stem another spacer. Only out for 20miles today, but made use of the small chain ring for the first 3 or 4 miles, made a concious effort to engage abs by pulling in belly, tried to keep my spine long and 'pulled up', avoided locking arms and used Hoods, drops (which I find have two positions) and tops (mostly whilst drinking). Hoods felt much more stable, back is feeling better for the ride and I felt fairly fresh when I got in. Don't misread the post, I am enjoying my new bike...but deep down I always knew it would be a bit of a journey adapting to a racier riding style. I am planning to get a proper fit done, but the lbs recommended using the
Uni service, who aren't about till September.