Viewing 40 posts - 1 through 40 (of 84 total)
  • road climbing – sit down or stand? Efficency/Power/Speed up
  • vondally
    Free Member

    okay I am never going to be a great climber as I weigh 92kgs not much excess there some but not much – so

    on road is it
    better to sit down and ‘grind up’ there power up there

    better to sit and ‘spin’ and keep high cadence

    better to stand and power/dance up there.

    so go on tell what will work best 😀

    ps Bike is a 29er HT with 2.4 tyres but that is irrelevant

    tomhoward
    Full Member

    Mix it up. Use different muscles etc.

    chunkymonkey
    Free Member

    If you’re not racing and cycle for the enjoyment, just do whichever you enjoy most.

    vondally
    Free Member

    part of the enjoyment is going a little bit faster up each time 😀

    crashtestmonkey
    Free Member

    check out GCN channel on youtube, theyve looked into it (along with aero vs light etc).

    I’d suggest at 92kg you’d do better to sit and spin (with the proviso of using stints stood to use/rest different muscles on long climbs etc) as out-of-the-saddle your lifting your body mass.

    I’m not on strava but I’m the quickest climber amongst my mates and pass people on climbs on sportives (trying to give a frame of reference not internet willy waving)- I put my road bike climbing ability down to years of lunking 30+lb fat-tyred full sussers uphill so I go mad on a 16lb whippety road bike. I climb out of the saddle “dancing on the pedals”, but at 65kg I’m not moving much body weight around. The bigger guys I ride with all climb in the saddle as as far as I can recall.

    wanmankylung
    Free Member

    You see all this pish about using different muscles when you’re sitting versus standing, it is exactly that – pish. You are using the same muscles in both positions.

    tomhoward
    Full Member

    You see all this pish about using different muscles when you’re sitting versus standing, it is exactly that – pish. You are using the same muscles in both positions.

    Whereas that /\, is bollocks.

    crashtestmonkey
    Free Member

    You see all this pish about using different muscles when you’re sitting versus standing, it is exactly that – pish. You are using the same muscles in both positions.

    which is manifest bollocks.

    In the saddle I can let go of the bars, out of the saddle I’m counter-pulling on the bars so much my arms ached after Ronde Van Calderdale (3000+m of steep cobbles). Sitting puts more stress on your lower back – I used to only climb out-of-the-saddle due to a back problem which stopped me riding hardtails amongst other things.

    vondally
    Free Member

    You see all this pish about using different muscles when you’re sitting versus standing, it is exactly that – pish. You are using the same muscles in both positions.

    surely this is not correct???? Even if you are using the same muscle groups are the forces.strain/pressure not different??? 😕 ❓ confused

    wilburt
    Free Member

    I like to imagine I’m Bradley Wiggins when sat down and Alberto Contador when stood up. I choose which depending on the hill, how steep it is, how long it is and if there’s another overweight middle age bloke to beat to the top of it.

    BadlyWiredDog
    Full Member

    Didn’t Team Sky do a bunch of physiological research that basically concluded that sitting in the saddle and spinning is more efficient and, if you watch them, that’s mostly – bar the odd fast acceleration – what they do. Equally, you might prefer pedalling out of saddle on short punchy climbs and sitting and spinning on longer efforts I guess. I’m so slow that I doubt it makes much odds what I do.

    Haze
    Full Member

    Sit spin, shift up and stand, sit and shift down etc.

    vondally
    Free Member

    climbing today in a manner akin to middle aged gorilla and turning a shade of red/magenta I seemed to think it was sit and spin a high cadence aka like the one who shall not be mentioned introduced in the late 90/2000, but as the roadies passed me dancing on the pedals I got thunking on the next climb, then my head hurt so I though here was a good place to seek clarity

    IA
    Full Member

    I’ve been part of a study on this very issue, as part of that I did VO2 max tests both seated and standing…

    So I know that for me, I can sustain a higher power longer seated.

    However, they didn’t control the room temp very well in the tests, and when I did the standing test it was proper hot which IMO killed me earlier than it would’ve done if it was colder like the seated test.

    Just under 90kg/6’4″ so not exactly a bloater…

    wanmankylung
    Free Member

    Whereas that /\, is bollocks.

    Enlighten me. Keeping in mind that I am a physiotherapist.

    BristolPablo
    Free Member

    Sit and spin, it is dependent upon the length and gradient but in most circumstances, on longer drags its better to sit and spin. If you are out of the saddle, you will have less core stability and rock the bars from side to side, this is a waste of power and effort. Stay seated, pedal continuously and in a fluid motion, ie not pedalling in “squares”. A good tip is to do core exercises like press ups and the plank which will stop you wobbling and rocking the bars when standing.

    chiefgrooveguru
    Full Member

    Enlighten me. Keeping in mind that I am a physiotherapist.

    The leg extension changes. The working knee range changes. The hip angles change. The bike rotates about it’s longitudinal axis as you use the upper body to impose opposing forces through the bars to the forces through the pedals. And so on.

    cloudnine
    Free Member

    For me (62kg) steep hill im happy to get out of the seat, once i find the right pace and cadence feel much more comfortable.

    Theres a certain gradient hill that seems to catch me everytime though.. when its not steep enough to really bother getting out of the seat but i seem to blow up and really suffer trying to spin up..

    wilburt
    Free Member

    Not really intrested in getting into your argument but my experience whilst having some ligament injury to my lower back/hip suggests that stood up climbing uses very different muscles than climbing sat down.

    chiefgrooveguru
    Full Member

    If you are out of the saddle, you will have less core stability and rock the bars from side to side, this is a waste of power and effort.

    If your core is stable and your upper body strong then you can add extra power by standing and working the bike against the pedals.

    Although a smooth pedal stroke is a good thing, why is pedalling in circles the ideal? We didn’t evolve to pedal, we evolved to run! Pedal like you run.

    bob_summers
    Full Member

    Running / Standing climbing uses more muscle groups ergo more energy.

    Watch the first climb of a long mountain stage. Other than attacks, are they seated or standing?

    dudeofdoom
    Full Member

    I tend to sit/spin stand spin/mash depending on the hill length/gradient and how much of a run up I’ve had ..my fallback is the super slow climb sat down when I’m totally knadged sometime just getting homes a win 🙂

    andyman
    Free Member

    Although a smooth pedal stroke is a good thing, why is pedalling in circles the ideal? We didn’t evolve to pedal, we evolved to run! Pedal like you run.

    This is a somewhat specious argument. At the time we evolved, bicycles hadn’t been invented. And they are designed to be pedalled – not run upon. Take for example something one stage further removed – say a pogo stick. Presumably you wouldn’t suggest people attempt to use a running motion upon it. I assure you they would fall off 8)

    Although that doesn’t mean that for certain people in certain situations standing on pedals cannot be the most efficient way to pedal.

    chakaping
    Free Member

    Enlighten me. Keeping in mind that I am a physiotherapist.

    You’ve done a good job of keeping your head down up to now, but I think it’s time to **** off back to the zoo for another punch-up now matey boy.

    crashtestmonkey
    Free Member

    so I though here was a good place to seek clarity

    you’re new here, then? 😉

    Didn’t Team Sky do a bunch of physiological research…

    there’s also an aerodynamic component which is real at the speeds the pros climb and will impact on efficiency.

    Enlighten me. Keeping in mind that I am a physiotherapist

    I’ve got a PhD if we’re speculatively waving qualifications around in the hope it’ll lend credibility to our positions. How about you start with my point about using arms, then?

    If your core is stable and your upper body strong then you can add extra power by standing and working the bike against the pedals.

    I’d say this in a nutshell. Wiggins is a fixed cadence diesel seated climber, Froome climbs seated with a huge cadence but gets the saddle for accelerations and attacks. Contador does a lot of climbing out the saddle, and Chris “no I wasn’t doping but oddly no WT team would touch me after winning a grand tour” Horner did entire 45min climbs out the saddle which made his competition go “hmmm….”

    http://www.velonation.com/news/id/15660/bio-passport-expert-raises-concerns-about-horners-published-biological-passport-values.aspx

    wanmankylung
    Free Member

    It’s the same muscles used in different parts of their range. There is also a growing body of evidence to show that core stability and strength aren’t as important as once thought.

    taxi25
    Free Member

    Enlighten me. Keeping in mind that I am a physiotherapist.

    Is that the same as “I’m an engineer” Lol

    andyman
    Free Member

    It’s the same muscles used in different parts of their range.

    You could really say the same about pretty much any sort of movement – walking up stairs, picking one’s nose (whilst standing obviously). The devil is in the detail.

    Enlighten me. Keeping in mind that I am a physiotherapist.

    Harold Shipman was a doctor. He just wasn’t a very good one!

    MostlyBalanced
    Free Member

    It all depends on the length of the climb, the gradient, what gears you’ve got and how far you’ve already ridden.
    In short, do whatever feels most comfortable or productive depending on your priority at that particular moment. On a familiar climb try taking it a gear higher than normal if you’re looking to improve your time.

    When I rode up Mont Ventoux from Malaucene last summer my lowest gear of 39:25 gave me no option but to get out of the saddle on the steeper sections but for the rest of the hour and three quarters I was seated as much as possible.

    crashtestmonkey
    Free Member

    You say

    It’s the same muscles used in different parts of their range.

    After I said

    In the saddle I can let go of the bars, out of the saddle I’m counter-pulling on the bars so much my arms ached

    How about you start with my point about using arms, then?

    as you obviously missed them first time around…

    andyman
    Free Member

    When I rode up Mont Ventoux from Malaucene last summer my lowest gear of 39:25 gave me no option but to get out of the saddle on the steeper sections but for the rest of the hour and three quarters I was seated as much as possible

    Quite! Same with my Sram XO1 😆

    monkeysfeet
    Free Member

    In the words of John Anderson “GLADIATORS READY! PHYSIOTHERAPISTS READY!…..FIGHT!!!!!!” 🙂

    wanmankylung
    Free Member

    In the saddle I can let go of the bars, out of the saddle I’m counter-pulling on the bars so much my arms ached
    How about you start with my point about using arms, then?
    as you obviously missed them first time around…

    I ignored that as pulling on the bars so much that your arms ache is just stupidly inefficient. I know that when I climb standing up there is very little weight on the bars.

    brooess
    Free Member

    If you want to be good at riding up hills, then ride up lots of hills, frequently 🙂
    Personally I recommend lots of core strength and flexibility work – seems to help put the power down. Also, get a singlespeed for commuting – gives you no choice but to ride hard up the hills

    html6
    Free Member

    On the road bike i prefer to stand up and lean forward. That way i can use my full body weight to help the cranks turn over.
    If i am sitting, i am just recovering so i can stand up again.

    whitestone
    Free Member

    One of the cycling mags’ online version had a piece about climbing by Chris Froome (who one presumes might know a thing or two about such things) and it was basically: sit down and spin then every ten minutes or so move up one gear and stand up for thirty seconds to give all your core and support muscles a break then sit down again and drop back down a gear. Now he was talking about the big alpine climbs where even the pros take an hour or so to do the climb but something similar will apply to our “little” hills.

    Geraint Thomas or Alex Dowsett also talked about climbing and reckoned sat down with a cadence of 70-80rpm (i.e. about 15-20 below typical road cadence) was the starting point.

    Obviously if you are on something like Hardknott Pass at 25%+ then these values are somewhat moot: look at this video https://www.youtube.com/watch?v=4Y-DG7A2eqo of The Tour of Britain on Honister Pass in 2013, all the riders are in and out of the saddle (steeper stuff starts about 4mins).

    monkeyfudger
    Free Member

    I think it can depend on the bike too, my winter road bike weighs about 3kg more than the summer one and I can really feel that if I stand up (60-61kg), on the summer one I can shand up and hoof it over steeper sections quite easily then sit back down and spin again or stay standing for waaay longer tapping away, this doesn’t seem to work as well on the heavy girl as all the hoofing doesn’t really achieve much. Same goes for my ENDURO bike vs XC, standing up on the ENDURO bike and powering up stuff is a completely pointless exercise as there doesn’t seem to be any extra speed achieved!

    bikebouy
    Free Member

    Weight sooooooooo far back you wheelie 😀

    tomhoward
    Full Member

    Weight sooooooooo far back you wheelie

    Less rolling resistance too…

    oldgit
    Free Member

    Sitting generally if you’re in for the long run.
    I always use the gears for the very purpose they’re designed for rather than see them as a challenge.
    On the rare occasions I’ve used a HRM on a ‘proper’ mountain my rate has always gone up as soon as I stand, yet for the short period of time I ride like that it always feels easier. So feels easier but my HR is up.
    As I don’t really give a flying flip about that sort of thing I’ve always just assumed it was because I’d introduced arms and upper body movement (more and different muscles) into the equation.

Viewing 40 posts - 1 through 40 (of 84 total)

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