by Andrew G » Tue Dec 16, 2008 8:21 pm
I've ridden the vast majority of it out the saddle on a number of occaisions Toks, when riding fixed wheel. Not such a big gear as Adam's intervals though as I've been on either 48x19 or 48x18.
No problems with legs or back or anything else but then it's less of a graunch on that smaller gear. It's not really long enough to be a problem climbing out the saddle for that long in itself, I think any pain or discomfort you may get would be down to using a big gear for a strength interval and how an individual copes with the gear. The first of the Brighton Mitre hill climbs I did this year was just under a mile long and steep all the way (about 10%-17%, mainly in the 12-14% bracket) so that was racing as fast as possible out the saddle all the way, apart from one 100m flat section halfway up. Obviously I wasn't trying to do that in 53x15 but for anything under a mile I think you can probably either ride or race it out the saddle without any problems if you're in a smaller gear, i.e. one that naturally suits your climbing ability/style. I don't think it's being out the saddle for that period that's the issue it's the gear and how you cope with it.