For Sale: Campagnolo C Record pista crankset

Hi,
I sell my campagnolo C record crankset.
The size of the crank are 170mm. It will come with a campagnolo brev charing 50T.
Nevertheless, I don't have the chainring bolts to compensate for that lack I offer the campagnolo dustcap.
I ask £165.
http://img576.imageshack.us/i/img2573w.jpg/
http://img205.imageshack.us/i/img2570im.jpg/
http://img39.imageshack.us/i/img2572a.jpg/
http://img62.imageshack.us/i/img2571xj.jpg/

Cheers

ps: The chainring bolts in the photos are not include, they are allready used for my new cranks.

Nice cranks, my favourite campag ones i reckon. I accquired the 165's recently myself. Good Luck with the sale.

Pictures aren't working?

They work...

So the chainring bolts in the photos aren't included?
Is the chainring 1/8th?

they are not included.
the chainring is 1/8"

still available ?

Yes still available

Available

Should be a price drop with a cheeky bump like that.

Bump £155

Bump for a nice crankset

I could trade a set of 165 for these 170 with pleasure...

Sorry no trade...

@extra small you wanna sell your 165 ?

Hi Frankie

no as I'l be out of a set! was hoping for a trade instead, maybe we can work a 3 way?

Mahalo, do you have any hir rez pics? Im curios as to the thread quality and the taper

Sorry at the moment I only have those pictures.
I could do tomorrow night

@extra_small
Are you definitely after 170 or would 175 do? I have 175s here https://www.lfgss.com/thread43096.html

You can do by using pm instead my thread

I thought you'd be glad of the exposure, considering how many times you've bumped your own for sale thread.

It's possible keep me posted

I thought you'd be glad of the exposure, considering how many times you've bumped your own for sale thread.

+1, and considering MDCC includes bottom bracket for £5 less, + less postage from France. Seems like a very good deal.

The problem with this sale is whatever price is advertised, it's still an additional £20 postage which is a shame, cause actual price for uk is £175-

Hi MDC

175 are too long for me but thank you for asking, im sure you'll sell your lot, they're a fair price.

@MDC or anyone else.... Question over crank length:
Not sure i know what length is best for me?! I have a fair idea about these things but is there a DIY science to it... I would guess hipster 165's are too small for me and 175's sound too long. I currently go between 172 +170's Is there a simple trick to calculate? I will UTFS this laters, just looking for a heads up seeing as you're all being quite calculated over your approach to crank length?

+free bump :)

Something like the Specialized BG fit system (available at Sigma Sport) will determine the maximum crank length you can use, based on range of movement at the hip. Below that, the available science indicates that there is no very good reason to choose one crank length over another, all that happens is that you trade distance moved at the pedal for frequency, i.e. pedalling at 150rpm on 175mm cranks uses the same muscle energy as pedalling 175rpm on 150mm cranks. This is why Sheldon Brown's Gain Ratio is so useful, because it tells you exactly how much you'll need to lower your gearing to suit shorter cranks, or vice versa. Since all this seemed counter to old school wisdom, I actually tried it, and it's true; I went exactly the same speed over the same 10 mile course using 140mm cranks and 72" gear as I did on 175mm cranks and 90" gear. People have done tests with cranks from 100mm to 200mm and found no clear difference in biomechanical efficiency across even that wide range. There is some evidence suggesting that cyclists fatigue less at a certain cadence, and that this cadence tends to be slightly higher in trained subjects, which possibly indicates that you should shorten your cranks as you get fitter, but the difference between the extremes of common road/track cranks from 165mm to 175mm is so trivial that it really isn't worth worrying about. It is also the case that, despite claims by incredibly obsessive bike nerds, nobody can actually tell without looking if you swap one or both of their cranks for something 2.5mm different in length.