GEARING Questions
Author
Discussion

superkartracer

Original Poster:

8,959 posts

251 months

Saturday 21st April 2012
quotequote all
Hello

Just wondering what gearing people are running and the speeds they can maintain on the flats.

R3 - 50/13 - 85RPM = 24 MPH
TT Bike - 54/12 85 RPM = 28 MPH

This is with light winds ( head )

Interested in what others are running and the speeds they are doing

Cheers

Mr Will

13,719 posts

235 months

Saturday 21st April 2012
quotequote all
This is a "how long is a piece of string" question.

Try http://strava.com if you want to compare yourself to others on your regular routes, or enter a TT (if you don't already).

Edited by Mr Will on Saturday 21st April 18:09

anonymous-user

83 months

Saturday 21st April 2012
quotequote all
totally happy with the size of my manhood thanks...

superkartracer

Original Poster:

8,959 posts

251 months

Sunday 22nd April 2012
quotequote all
pablo said:
totally happy with the size of my manhood thanks...
Good, what about the ^^ gearing?


Edited by superkartracer on Sunday 22 April 08:46

AyBee

11,320 posts

231 months

Sunday 22nd April 2012
quotequote all
TT bike: 72/10 gives me 67.6mph at 120rpm. I am ALL man!!

thiscocks

3,398 posts

224 months

Sunday 22nd April 2012
quotequote all
You mean what top gear people have got? I assume you list the top gear of both your bikes and what speed you go in that gear?

If so then my top gear:

52/13 maybe 25 on flat? (For about 10sec)

My gearing:

52/42 26-13

superkartracer

Original Poster:

8,959 posts

251 months

Sunday 22nd April 2012
quotequote all
Just trying to get an idea what gearing outputs what speed in the real world as the charts don't seem to add-up..

Cheers

Edited by superkartracer on Sunday 22 April 12:22

fixedwheelnut

744 posts

261 months

Sunday 22nd April 2012
quotequote all
superkartracer said:
Just trying to get an idea what gearing outputs what speed in the real world as the charts don't seem to add-up..

Cheers

Edited by superkartracer on Sunday 22 April 12:22
That is a million dollar question and depends on how much power someone puts through the pedals, and/or how fast they can pedal, there are still some people who can ride a 25mile TT under the hour on a 72" gear averaging around 118rpm biggrin

Look on here at the gear charts for the size of gear with Chainwheel/Sprocket combinations then below that a speed chart at various Gear size/pedal RPM combinations
http://www.fixedwheel.co.uk/tech.htm

or another useful site where you can type it in yourself.
http://www.machars.net/bikecalc.htm

fixedwheelnut

744 posts

261 months

Sunday 22nd April 2012
quotequote all
AyBee said:
TT bike: 72/10 gives me 67.6mph at 120rpm. I am ALL man!!
You are Nik Bowdler and I claim my five pounds, read down to the 77 tooth custom chainring smile

http://www.planet-x-bikes.co.uk/news/testing-times...

superkartracer

Original Poster:

8,959 posts

251 months

Sunday 22nd April 2012
quotequote all
fixedwheelnut said:
superkartracer said:
Just trying to get an idea what gearing outputs what speed in the real world as the charts don't seem to add-up..

Cheers

Edited by superkartracer on Sunday 22 April 12:22
That is a million dollar question and depends on how much power someone puts through the pedals, and/or how fast they can pedal, there are still some people who can ride a 25mile TT under the hour on a 72" gear averaging around 118rpm biggrin

Look on here at the gear charts for the size of gear with Chainwheel/Sprocket combinations then below that a speed chart at various Gear size/pedal RPM combinations
http://www.fixedwheel.co.uk/tech.htm

or another useful site where you can type it in yourself.
http://www.machars.net/bikecalc.htm
Hi, cheers, i said 85 RPM as a guide biggrin will check those charts and my cock size hehe

superkartracer

Original Poster:

8,959 posts

251 months

Sunday 22nd April 2012
quotequote all
fixedwheelnut said:
AyBee said:
TT bike: 72/10 gives me 67.6mph at 120rpm. I am ALL man!!
You are Nik Bowdler and I claim my five pounds, read down to the 77 tooth custom chainring smile

http://www.planet-x-bikes.co.uk/news/testing-times...
Christ ha ha , i reckon his knees take a right battering !

anonymous-user

83 months

Sunday 22nd April 2012
quotequote all
superkartracer said:
pablo said:
totally happy with the size of my manhood thanks...
Good, what about the ^^ gearing?

Edited by superkartracer on Sunday 22 April 08:46
yikes they have gears?

superkartracer

Original Poster:

8,959 posts

251 months

Sunday 22nd April 2012
quotequote all
Cock

TKF

6,232 posts

264 months

Sunday 22nd April 2012
quotequote all
superkartracer said:
Just trying to get an idea what gearing outputs what speed in the real world as the charts don't seem to add-up..
Maybe the charts add up but you can't?

Maybe the blood normally used by the brain is being diverted to your massive willy during the waving?

superkartracer

Original Poster:

8,959 posts

251 months

Sunday 22nd April 2012
quotequote all
Without doubt biggrin

anonymous-user

83 months

Monday 23rd April 2012
quotequote all
superkartracer said:
Cock
dry your eyes princess. you cant start a "look at me, i'm dead fast" thread loosely hidden behind a question about gearing and then get pissy if someone spots a for what it is....

AyBee

11,320 posts

231 months

Monday 23rd April 2012
quotequote all
pablo said:
superkartracer said:
Cock
dry your eyes princess. you cant start a "look at me, i'm dead fast" thread loosely hidden behind a question about gearing and then get pissy if someone spots a for what it is....
hehe 24mph isn't that fast though unless we're talking hours on end... confused

fixedwheelnut

744 posts

261 months

Monday 23rd April 2012
quotequote all
AyBee said:
hehe 24mph isn't that fast though unless we're talking hours on end... confused
biggrin Like Andy Wilkinson 541 miles in last years 24 hour TT
http://cyclingtimetrials.org.uk/Home/tabid/36/item...

anonymous-user

83 months

Monday 23rd April 2012
quotequote all
AyBee said:
hehe 24mph isn't that fast though unless we're talking hours on end... confused
And how long can you hold 24mph for on your own on a road bike?

Mr Will

13,719 posts

235 months

Monday 23rd April 2012
quotequote all
yonex said:
And how long can you hold 24mph for on your own on a road bike?
Depends what gear I'm in...