Originally Posted by
elcruxio
The drop bar can be divided into several points of interest. Tops, ramps, hoods, hooks and drops. All of them are different and it's useful knowing them to allow for accuracy in discussion. The most commond descending position on drop bars is in the hooks where one can best reach the brake lever end = best brake modulation.
I'm quite sure the pro riders are fitted so that their riding position allows for both maximum power output and aerodynamic performance. But I think the power output thing is not really and issue.
Personal choice. But still especially with brifters the hoods allows for most surface area for hands, which are not good for weight bearing. But really it's about what's comfortable.
What do you mean by technical? MTB technical as in rock gardens? I totally agree that a wide bar is best there because of leverage. When I went down the local DH trails at 25mph I quite liked my wide bar MTB and would not have been able to do the same speeds with my CX.
Technical in tarmac as in lotsa cornering etc? Drop bar all the way as it's not about the bar anymore as much as much as it's about guts, speed tolerance, and stability of the platform for maximum grip. A wobble in a fast corner can mean a tire lifting from the ground = lost grip = bad situation.
50mph road descent on my 29er is positively twitchy while on my road bike it's so stable that I could almost fall asleep on the bike. I've honestly thought about what I could do to make my road bike more exciting on fast descents as those used to be the best thing in cycling, but now that I've gotten better at it it's gotten a bit boring. Where I live we don't have that many descents so I'm quite looking forward to the alps and doing fast descents fully loaded. That should show some challenge.
Common vernacular = anything below the hoods your in the 'drops'.
Pro's find the best balance of aero vs power.
I'm done - have a good weekend.