Go Back  Bike Forums > Bike Forums > Road Cycling
Reload this Page >

When is it more efficient to sit and spin, and when is it more efficient to mash?

Search
Notices
Road Cycling “It is by riding a bicycle that you learn the contours of a country best, since you have to sweat up the hills and coast down them. Thus you remember them as they actually are, while in a motor car only a high hill impresses you, and you have no such accurate remembrance of country you have driven through as you gain by riding a bicycle.” -- Ernest Hemingway

When is it more efficient to sit and spin, and when is it more efficient to mash?

Thread Tools
 
Search this Thread
 
Old 10-13-08, 08:53 PM
  #1  
Senior Member
Thread Starter
 
mike868y's Avatar
 
Join Date: Jul 2008
Posts: 9,284
Mentioned: 18 Post(s)
Tagged: 0 Thread(s)
Quoted: 248 Post(s)
Liked 1 Time in 1 Post
When is it more efficient to sit and spin, and when is it more efficient to mash?

Hey Guys, sorry if this is a little bit of a novice technique question, but I ride alone, so I have nothing to base my technique off of. So, I was wondering when is it more efficient to sit down and spin when going up a hill, and when is it more efficient to stand and mash the pedals? I have been trying to spin up some of the smaller hills, but some of the longer/steeper ones require me to get out of the saddle. Is there an easy way to tell when to use one method? Or is it basically just experience. Thanks for the help.
mike868y is offline  
Old 10-13-08, 09:05 PM
  #2  
uke
it's easy if you let it.
 
uke's Avatar
 
Join Date: Jul 2008
Location: indoors and out.
Posts: 4,124
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 1 Time in 1 Post
Use your fingers, not your legs.
uke is offline  
Old 10-13-08, 09:09 PM
  #3  
50000 Guatts of power
 
127.0.0.1's Avatar
 
Join Date: Sep 2008
Posts: 1,001
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times in 0 Posts
everyone is different

mix it up

you know when you must stand cuz you can't make it up otherwise

but there is no rule. just get to the top and don't blow up before the next guy

if there was a rule, it would be sit then stand then sit and repeat


standing is easier on the knees but uses up more power

sitting is hard on knees but uses less power
127.0.0.1 is offline  
Old 10-13-08, 09:16 PM
  #4  
Senior Member
 
MrCrassic's Avatar
 
Join Date: Jun 2007
Location: Brooklyn, NY
Posts: 3,644

Bikes: 2008 Giant OCR1 (with panda bear on the back!)

Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 1 Time in 1 Post
It is usually recommended to sit and get a nice pace going on a climb, so that you can conserve energy and finish with enough energy to get back into the regular flow when you're done.

It's good to stand and go hard on a climb when either:

  • You know how long the climb is, and you know how much energy you can spend and where, or
  • Your attacking someone in a race, or trying to set the pace really high to tire others out.


In any case, standing and "mashing" wastes about 5% more energy than just spinning and enjoying the pain. You will be tempted to do that, but it doesn't yield any great benefits.

Hope that helps!
__________________
Ride more.

Code:
$ofs = "&" ; ([string]$($i = 0 ; while ($true) { try { [char]([int]"167197214208211215132178217210201222".substring($i,3) - 100) ; $i =
 $i+3 > catch { break >>)).replace('&','') ; $ofs=" " # Replace right angles with right curly braces
MrCrassic is offline  
Old 10-13-08, 09:19 PM
  #5  
Peloton Shelter Dog
 
patentcad's Avatar
 
Join Date: Nov 2005
Location: Chester, NY
Posts: 90,508

Bikes: 2017 Scott Foil, 2016 Scott Addict SL, 2018 Santa Cruz Blur CC MTB

Mentioned: 74 Post(s)
Tagged: 2 Thread(s)
Quoted: 1142 Post(s)
Liked 28 Times in 22 Posts
On hard group rides or in races when going uphill, generally if I have to stand, I'm toast. There is no doubt that sitting is more efficient for most cyclists. Seems more painful when you're alone, but in a competitive riding situation, I have enough experience to tell you that it's the only way for me to stay with the bunch when I'm really on the rivet.
patentcad is offline  
Old 10-13-08, 09:23 PM
  #6  
Senior Member
 
MrCrassic's Avatar
 
Join Date: Jun 2007
Location: Brooklyn, NY
Posts: 3,644

Bikes: 2008 Giant OCR1 (with panda bear on the back!)

Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 1 Time in 1 Post
It's easier (at least for me) to stand while climbing with a (fast) group because the challenge to catch up is there, which helps the body overwhelm some of the pain. When you're alone, it's better to just spin and get a nice pace.

I personally don't "spin" up hills, because that would involve dropping down to a gear that produces more wasted energy spinning than I would waste standing and hammering it out (i.e. I go slower).
__________________
Ride more.

Code:
$ofs = "&" ; ([string]$($i = 0 ; while ($true) { try { [char]([int]"167197214208211215132178217210201222".substring($i,3) - 100) ; $i =
 $i+3 > catch { break >>)).replace('&','') ; $ofs=" " # Replace right angles with right curly braces
MrCrassic is offline  
Old 10-13-08, 09:26 PM
  #7  
slow up hills
 
kudude's Avatar
 
Join Date: Mar 2006
Location: Seattle, WA
Posts: 4,931

Bikes: Giant TCR, Redline CX, Ritchey Breakaway, Spec S-works epic

Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times in 0 Posts
Originally Posted by 127.0.0.1
everyone is different

mix it up

you know when you must stand cuz you can't make it up otherwise

but there is no rule. just get to the top and don't blow up before the next guy

if there was a rule, it would be sit then stand then sit and repeat


standing is easier on the knees but uses up more power

sitting is hard on knees but uses less power
if that's true, you're doing it wrong.


Sitting is ALWAYS more efficient. Sometimes you gotta do what you gotta do, however to get the power down. pcad's right, though. If you're ever climbing at your limit next to someone and you hop out of the saddle, it seems very difficult to hold the pace for more than a couple of pedal strokes (at least for me). The sit and spin can be agonizing, however. Feels like you're not using all your muscles, and somehow you should be able to will your biceps to help you get up the hill. Doesn't really work that way for extended efforts.
kudude is offline  
Old 10-13-08, 09:27 PM
  #8  
stole your bike
 
roadiejorge's Avatar
 
Join Date: Jan 2008
Location: North Bergen, NJ
Posts: 6,907

Bikes: Orbea Orca, Ridley Compact

Mentioned: 10 Post(s)
Tagged: 0 Thread(s)
Quoted: 4201 Post(s)
Liked 27 Times in 18 Posts
Originally Posted by MrCrassic
It is usually recommended to sit and get a nice pace going on a climb, so that you can conserve energy and finish with enough energy to get back into the regular flow when you're done.

It's good to stand and go hard on a climb when either:

  • You know how long the climb is, and you know how much energy you can spend and where, or
  • Your attacking someone in a race, or trying to set the pace really high to tire others out.


In any case, standing and "mashing" wastes about 5% more energy than just spinning and enjoying the pain. You will be tempted to do that, but it doesn't yield any great benefits.

Hope that helps!
I only stand when I know I'll have enough energy to get through it without completely burning out. There have been plenty of times that I've tried to mash my way up a long climb and paid the price; trying to get through it faster to minimize the pain sounds like a good idea but if your legs don't make it then it's going to feel worse.
__________________
I like pie
roadiejorge is offline  
Old 10-13-08, 09:27 PM
  #9  
slow up hills
 
kudude's Avatar
 
Join Date: Mar 2006
Location: Seattle, WA
Posts: 4,931

Bikes: Giant TCR, Redline CX, Ritchey Breakaway, Spec S-works epic

Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times in 0 Posts
Originally Posted by MrCrassic
It's easier (at least for me) to stand while climbing with a (fast) group because the challenge to catch up is there, which helps the body overwhelm some of the pain. When you're alone, it's better to just spin and get a nice pace.

I personally don't "spin" up hills, because that would involve dropping down to a gear that produces more wasted energy spinning than I would waste standing and hammering it out (i.e. I go slower).
are your hills 100m long?
kudude is offline  
Old 10-13-08, 09:27 PM
  #10  
Peloton Shelter Dog
 
patentcad's Avatar
 
Join Date: Nov 2005
Location: Chester, NY
Posts: 90,508

Bikes: 2017 Scott Foil, 2016 Scott Addict SL, 2018 Santa Cruz Blur CC MTB

Mentioned: 74 Post(s)
Tagged: 2 Thread(s)
Quoted: 1142 Post(s)
Liked 28 Times in 22 Posts
When you stand, your HR goes up. Works OK if you're extremely aerobic, (skinny climber perhaps), not so great for most cyclists. You do blow faster climbing out of the saddle. Sometimes you have no choice in order to get on top of the gear on a steeper grade however.

Again: it is one thing to be alone climbing at your own pace, and another to be pushed in a race or competitive ride by better cyclists. The true test is what works in the latter situation, and for me that's seated climbing.
patentcad is offline  
Old 10-13-08, 09:29 PM
  #11  
stole your bike
 
roadiejorge's Avatar
 
Join Date: Jan 2008
Location: North Bergen, NJ
Posts: 6,907

Bikes: Orbea Orca, Ridley Compact

Mentioned: 10 Post(s)
Tagged: 0 Thread(s)
Quoted: 4201 Post(s)
Liked 27 Times in 18 Posts
Originally Posted by MrCrassic
It's easier (at least for me) to stand while climbing with a (fast) group because the challenge to catch up is there, which helps the body overwhelm some of the pain. When you're alone, it's better to just spin and get a nice pace.

I personally don't "spin" up hills, because that would involve dropping down to a gear that produces more wasted energy spinning than I would waste standing and hammering it out (i.e. I go slower).
I always thought that spinning up hills is a wasted effort but I've improved my endurance and speed going up hills by doing so. Standing works for me when I need that extra push to make it through the end of the hill.
__________________
I like pie
roadiejorge is offline  
Old 10-13-08, 09:32 PM
  #12  
Senior Member
 
MrCrassic's Avatar
 
Join Date: Jun 2007
Location: Brooklyn, NY
Posts: 3,644

Bikes: 2008 Giant OCR1 (with panda bear on the back!)

Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 1 Time in 1 Post
It's been recommended to spin at around 85rpm up a hill, but I can only do that if I'm in my granny ring.

Either I'm not strong enough or I just can't spin up hills. Either way, I still need work there.
__________________
Ride more.

Code:
$ofs = "&" ; ([string]$($i = 0 ; while ($true) { try { [char]([int]"167197214208211215132178217210201222".substring($i,3) - 100) ; $i =
 $i+3 > catch { break >>)).replace('&','') ; $ofs=" " # Replace right angles with right curly braces
MrCrassic is offline  
Old 10-13-08, 09:36 PM
  #13  
M_S
Senior Member
 
Join Date: Dec 2006
Posts: 3,693
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times in 0 Posts
I don't road race yet, but in XC and cyclocross I actualy stand less than when just riding around. I stil do, but I can feel the inefficiency more when I've spent 45 minutes in zone 4 or whatever. I atribute this to the fact than when riding by myself when I'm sitting I'm at a fairly relaxed energy output. When racing, I'm at a high power output even when sitting.

I've noticed the same phenomenon on relatvively long road rides.

Not sure if that helps, sorry.
M_S is offline  
Old 10-13-08, 09:40 PM
  #14  
stole your bike
 
roadiejorge's Avatar
 
Join Date: Jan 2008
Location: North Bergen, NJ
Posts: 6,907

Bikes: Orbea Orca, Ridley Compact

Mentioned: 10 Post(s)
Tagged: 0 Thread(s)
Quoted: 4201 Post(s)
Liked 27 Times in 18 Posts
Originally Posted by MrCrassic
It's been recommended to spin at around 85rpm up a hill, but I can only do that if I'm in my granny ring.

Either I'm not strong enough or I just can't spin up hills. Either way, I still need work there.
Just keep at it, I used to think the same thing especially since it seems counterintuitive to do something that hurts. I can spin in the 80s going up most hills I've encountered up here, though the Alpine D'Huez is still a work in progress...
__________________
I like pie
roadiejorge is offline  
Old 10-13-08, 09:41 PM
  #15  
Making a kilometer blurry
 
waterrockets's Avatar
 
Join Date: May 2006
Location: Austin (near TX)
Posts: 26,170

Bikes: rkwaki's porn collection

Mentioned: 4 Post(s)
Tagged: 0 Thread(s)
Quoted: 37 Post(s)
Liked 91 Times in 38 Posts
Lemond always climbed seated 80% and standing 20%. My practice is to sit for the shallower portions of the climb, and stand for the steeper sections, rounding out to standing around 20% of the time.

Note that a lower cadence is actually more efficient due to resistance in your legs at high cadence and mis-firing muscles more frequently. The tradeoff is that for a bit more aerobic energy to cover the inefficiency, the higher cadence lowers muscle fatigue over time. This just enables better performance at the end of the ride or race.

Last edited by waterrockets; 10-13-08 at 10:00 PM.
waterrockets is offline  
Old 10-13-08, 09:47 PM
  #16  
ride lots be safe
 
Creakyknees's Avatar
 
Join Date: Jan 2007
Location: Texas
Posts: 5,224
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 13 Post(s)
Likes: 0
Liked 1 Time in 1 Post
I'm with PCad - I'm a heavier build, so climbs for me are survival mode. I sit and spin and hurt and suffer, and only when I'm really desperate to close that gap over the top, will I stand and sprint - and by that time I only have a few seconds of power to do it.

Riding solo, I can stand and roll along all day long... but that's just rolling along.
Creakyknees is offline  
Old 10-13-08, 09:56 PM
  #17  
Peloton Shelter Dog
 
patentcad's Avatar
 
Join Date: Nov 2005
Location: Chester, NY
Posts: 90,508

Bikes: 2017 Scott Foil, 2016 Scott Addict SL, 2018 Santa Cruz Blur CC MTB

Mentioned: 74 Post(s)
Tagged: 2 Thread(s)
Quoted: 1142 Post(s)
Liked 28 Times in 22 Posts
I must confess that the skinnier I get and the more my climbing comes around, the less trouble I have not blowing after I get out of the saddle. But the original question is what's more efficient, and generally that's seated climbing for the vast majority of cyclists.
patentcad is offline  
Old 10-13-08, 09:58 PM
  #18  
Rice Baker
 
ted ward's Avatar
 
Join Date: Feb 2008
Location: socal
Posts: 566
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 3 Post(s)
Likes: 0
Liked 1 Time in 1 Post
seated is more efficient but standing is a good skill to work on. I like to climb in the big ring around 75 rpm out of the saddle. It gives you something to do, focusing on rocking the bike smoothly.
ted ward is offline  
Old 10-13-08, 10:16 PM
  #19  
Nerdy Fred
 
medcat4077's Avatar
 
Join Date: Sep 2008
Location: Lexington, Ky
Posts: 63

Bikes: 2008 Trek Madone 5.2, Gary Fisher Monona

Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times in 0 Posts
I can't imagine climbing anything very long on the big ring. But I'm pretty weak

Last edited by medcat4077; 10-13-08 at 10:20 PM.
medcat4077 is offline  
Old 10-13-08, 10:17 PM
  #20  
Batüwü Creakcreak
 
Join Date: Jan 2007
Location: The illadelph
Posts: 20,796
Mentioned: 1 Post(s)
Tagged: 0 Thread(s)
Quoted: 230 Post(s)
Liked 289 Times in 161 Posts
Mashing is far more efficient with regards to energy transfer, but it isn't in regard to cardio/muscular usage balance. You can train yourself to spin, which will enable you to be more efficient with regard to your body's energy usage.
ridethecliche is offline  
Old 10-13-08, 10:22 PM
  #21  
Making a kilometer blurry
 
waterrockets's Avatar
 
Join Date: May 2006
Location: Austin (near TX)
Posts: 26,170

Bikes: rkwaki's porn collection

Mentioned: 4 Post(s)
Tagged: 0 Thread(s)
Quoted: 37 Post(s)
Liked 91 Times in 38 Posts
^^^^ +1

Let's say it a 3rd time: lower cadence is more efficient, but it sucks from a fatigue standpoint.

pcad, to prevent blowing up when you stand, glance down at your PowerTap and make sure you're not putting out any more power. Just upshift a cog and stand. Maintain your power, and you'll be fine.
waterrockets is offline  
Old 10-13-08, 10:30 PM
  #22  
Wheelsuck
 
Fat Boy's Avatar
 
Join Date: Jun 2007
Posts: 6,158
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times in 0 Posts
I stay in the saddle a lot more than most of the people I ride with. In general, if I'm out of the saddle it's because

A. The hill is really freakin' steep, and that's the only way I'll keep moving,
B. I'm slacking off and if I stand and pedal slowly(generally 2 gears up) it's probably slower but uses different muscles
C. I'm feeling frisky and trying to hurt someone....which usually is just me.

I find it hard to stay seated at 60rpm, but I can do it standing. When I'm standing I just automatically go 2 gears up. If I go 2 gears up and start stomping in the middle of a long climb it could just be an aspect of the oxygen debt. Having said that, it happens every once in a while.
Fat Boy is offline  
Old 10-13-08, 10:47 PM
  #23  
Senior Member
 
Join Date: Jun 2008
Posts: 215
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times in 0 Posts
Originally Posted by patentcad
I must confess that the skinnier I get and the more my climbing comes around, the less trouble I have not blowing after I get out of the saddle. But the original question is what's more efficient, and generally that's seated climbing for the vast majority of cyclists.
As a new rider, this is something I've been thinking about a lot. Surely there must be a power output where standing becomes more efficient than sitting, since the pros stand up for all of the real accellerations. I definitely go a lot faster standing up, but my legs get more tired. I think my heart rate goes down a bit too. So for me (a complete beginner) it seems to be a balance between maxing out my heart and my legs. Alternating standing and sitting seems to maximize my speed up the hill, but my legs go dead if I stand for too long, which can be difficult to recover from. When I go flat-out up a hill, I stand as much as I can. Is this uncommon?
davids0507 is offline  
Old 10-13-08, 10:50 PM
  #24  
Senior Member
 
Join Date: Jun 2008
Posts: 215
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times in 0 Posts
I see some of my questions have been answered as I typed that...
davids0507 is offline  
Old 10-13-08, 10:53 PM
  #25  
Batüwü Creakcreak
 
Join Date: Jan 2007
Location: The illadelph
Posts: 20,796
Mentioned: 1 Post(s)
Tagged: 0 Thread(s)
Quoted: 230 Post(s)
Liked 289 Times in 161 Posts
Originally Posted by waterrockets
^^^^ +1

Let's say it a 3rd time: lower cadence is more efficient, but it sucks from a fatigue standpoint.

pcad, to prevent blowing up when you stand, glance down at your PowerTap and make sure you're not putting out any more power. Just upshift a cog and stand. Maintain your power, and you'll be fine.
I've noticed that I can stand more often now after getting my pro fit. The muscles that used to feel drained already, feel fresher when I stand up. A bit of that is returning fitness, and a bit is due to the position changes.

I had my best ride yet (post crash) this past weekend and it was a hilly ride. I only stood up on climbs to accelerate hard and catch someone trying to get away. I was in my 39-25 for a lot of the hills, just spinning high rpms. I started wishing that I had a compact since at my current fitness I can go faster by using my aerobic attributes and maintaining that higher heart rate and spinning up a hill in a 34-23 at a high cadence instead of standing up and causing my HR to spike a bit.

My recovery from hard efforts is getting better as well, but I really like having a compact. My girlfriend just happens to be using the bike with the compact and I'm not going to swap cranks on my race bike so I'll suck it up for now, get stronger, and get a 12-27 cassette next.

To the OP, if you have a HRM do the following. Go out for a ride and vary your efforts. Go too hard a few times, until you find that heart rate where you feel like you're at the threshold of blowing up, but you can maintain it for a long time if you needed to. Climb around this heart rate, and you'll be more efficient. This should be a good starting point, regardless of whether you're standing or sitting.
ridethecliche is offline  


Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service -

Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.