Mark, it's great to hear you're cranking up the hills these days. We
have been concentrating on climbing WAY more than distance as training
for the Alps Tour. Just this evening when I got home from work, Beau and
I went out for a 5.75mile ride that climbed over 800' with grades up to
19%. With 125mm cranks, there were a couple of sections that neither of
us could continuously crank. With a couple of dismounts, we rode every
foot though. We plan to do the same little ride tomorrow night with
152mm cranks.
Anyway, here are my answers to your questions:
a) My left hand is firmly on my handle, cranking as little as possible,
but one very steep climbs, it's cranking hard. My right hand is out for
balance (trying not to flail).
b) I get enough pull from just one hand and get extra balance having the
other out. This is especially true on long steep hills where I am
reduced to a slow speed. You need some kind of ergonomic handle for this
to work well.
c) I guess the best time to get out of the saddle is when you want to.
On long rides if I'm feeling sore I'll stand up on almost any little
hill just to get some blood flowing without stopping. But on a hill that
gets steeper and steeper, I'll come out of the saddle when my speed
drops below some speed - I think that speed varies depending on several
things like how strong I'm feeling at the time. In short it's hard to
say.
d) On a long but consistent steep climb (say 15% to 18%), there are two
speeds for me. The higher one is where I am still spinning the cranks
but slowly. The speed is 4-5mph. The slower one is when I'm tired, say
climbing the last bit of Mt Diablo: 1/4 mile of 18% grade after 3300' of
climbing in 10.6 miles. In that case, I am going 1/2 turn at a time,
always concentrating on getting one more half turn of the pedals. I
think the speed here is about walking speed, 3mph. I've been improving
to where I have to go into this mode later and not as often. It's really
more like Muni than normal road riding.
Crank length is really important if you're climbing long steep hills. I
am looking forward to tomorrow's experiment to see how much easier it
is.
Good luck on those climbs!
---Nathan
--
nathan - BIG rides: Muni & Coker
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