:looney: uch: ....:trophy_br (anyone need a signature?)fubar5 said:My handlebars are at least 2" below my handlebars..Anything higher just sucks..for me.
For me its not so much a matter of high bars, but a low seat.Ciaran said:I'm pretty surpeised to hear that so many people have their bars so high.
I find that if I do the "put your heel on the pedal with a straight leg" manouver for setting my high seat level, my knee doesn't get anywhere near straight when pedalling.narlus said:re: the myth of 'full leg extension'...i've noticed the TdF roadies don't even come close to full leg extension on their bikes...
mtnbrider said::looney: uch: ....:trophy_br (anyone need a signature?)
Thanks for all that, but Im not interested in DH, Street, etc. as I mentioned in the first post. What Im trying to do is sort of get my bike set up in an ideal position based on how the majority of people ride, just to see if Im comfortable with it.A.P said:On the dh bike, bars low as possible....no spacers, integrated stem, low-rise bars.
The nose of the seat is just about level with the stem, but the back of the seat is a bit lower, because I run my seat tilted back a bit. I almost never sit down, but if I do its in a flat section where its just as fast to sit and spin and save your legs a bit. I like to be more aggresively leaned forward when I ride downhill, and if your bike has a low bottom bracket, anything but a super low front end will make the bike feel weird in my opinion (kind of like you are standing inside of the bike too much)
The seat is a selle italia SLR knockoff with ti rails
on the 4x bike, I run one very thin spacer under my stem, but my seat is very low (basically slammed) because there is no need to sit down. If I go ride xc with it, ill run the seat a couple inches higher then bar height.
on the street bike the seat is much lower then the bar, I run a single spacer under the stem, and 2.5'' rise bars. Anything lower in the front end feels a bit weird with the really low axle-crown 60mm jumper. Cornering or front wheel traction also really isnt an issue on the bike, so higher bars and a spacer make the bike feel a little better
I've got a full squish, so I assumed sag was basically the same front and back. But yes, I did think about that.BurlyShirley said:I was just thinking...
Since my bars are just a bit higher then my saddle at rest, I bet when Im actually ON the bike, the bars are a bit lower due to sag/travel used in the fork.
Did you all take that into account?
true, not fully locked out, but you know what i mean.mtbtom said:I've never heard that full leg extension was the proper setup - rather it was always a "slight bend" in the knee at full extension.
Yeah on my trail bike I am always torn between wanting max extension and wanting room to move around. Even now that I run a gravity dropper I fiddle with the taller position on different rides. So for example if it's got lots of technical climbing I will run it slightly lower, but if the climbs are all fire roads it will be higher.narlus said:true, not fully locked out, but you know what i mean.
i'm probably guilty of running my saddle lower than what is optimal, but i do like the flexibility of being able to move around the bike and not get jabbed w/ a seat to the sternum. plus, you ever try to bunnyhop w/ a high seat? ugh.
exactly, but a lot of the TdF riders don't appear to have that position.OGRipper said:And yeah by "max extension" I mean a slight bend in the knee with my heel relatively level when clipped in. Enough to use all of my leg muscles without rocking my hips to prevent locking out my knees.
When riding offroad, I run my seat a little below 'optimum'. The climbs and descent are relatively short and stopping to adjust my seat height 20X a ride would suck.Andy Pruitt said:5. Your knee bend at bottom dead center of the pedal stroke is a better indicator of correct saddle height than numbers produced by leg-length formulas. For most riders, knee bend should be within a degree or two of 30 degrees.
6. To get the correct knee bend, a traditional method still produces a very good starting point: With your bike mounted level in a trainer, sit square on the saddle while wearing your cycling shorts and shoes. Put your heels on the pedals. Pedal backwards. Adjust saddle height till your knees straighten but hip movement is minimal. Then when you clip in, knee bend will be on the money. You can also check this on a ride by pedaling with your heels (not when there's traffic, of course).
Not really but it sounds like it's working for ya.SuspectDevice said:That make sense to anyone?
i'm pretty much the opposite. i'll drop my seat out of necessity on a trail or descent that's hairball. And it's true you lose the ability of carrying alot of speed around corners by being able to severly lean the bike into it. But i still carry good speed and a good lean with having the seat high.partsbara said:i never go for the full leg extension this tho... i can t corner well with the seat up that high... i m happy to sacrifice a bit of pedaling efficience for improved cornering...
p1ss offBurlyShirley said:this is good actual mountain bike talk
it s tequila doug rocking again...BurlyShirley said:wow. bastardized quickly.
the full extension will save your knees. either they have bionic knees or the team doc drops a little narcotic into the epo shot...narlus said:re: the myth of 'full leg extension'...i've noticed the TdF roadies don't even come close to full leg extension on their bikes...
on my fully rigid bianch SS i run the seat a good few inches higher than the bars...Toshi said:the full extension will save your knees. either they have bionic knees or the team doc drops a little narcotic into the epo shot...
fwiw, i run my seat higher than my bars on my xc bike, but it's full rigid so ymmv.