Retrobike Forum Index

Retrobike Forum Index » Events and Area Groups » Area Groups - UK » Area Groups > MacRetro

It is currently Tue Sep 26, 2017 4:55 am
* Login   * Register * Search  * FAQ



Post new topic Reply to topic  Page 2 of 3
  [ 22 posts ]  Go to page Previous  1, 2, 3  Next
  Previous topic | Next topic 
Author Message
kaiser
 Post subject:
PostPosted: Sun Jan 31, 2010 10:59 pm 
MacModerator
MacModerator
User avatar

Joined: Fri Jul 14, 2006 8:59 pm
Posts: 20890
Location: Sol Kitts
The Ken wrote:
Kaiser did you take my cannondale frame? Or was it Gazz? I'll need to dig out the deri hanger for it I don't think it was attached.


It was me and I still owe you the dough. No hanger though :)
Top
 Profile  
 
The Ken
 Post subject:
PostPosted: Sun Jan 31, 2010 11:16 pm 
MacRetro rider
MacRetro rider
User avatar

Joined: Fri Mar 09, 2007 2:11 pm
Posts: 8706
Location: DUNDEE
Just paypal gift me when you get a chance, do you have my details?
Top
 Profile  
 
perry
 Post subject:
PostPosted: Sun Jan 31, 2010 11:20 pm 
retrobike rider
retrobike rider
User avatar

Joined: Tue Nov 11, 2008 12:28 pm
Posts: 4179
Location: rutland
Get a bottom bracket mounted tensioner for it and go one geared . File off the unnecessary cable guides and hanger and give it a polish or go for a nice satin finish ( think exile cycles ) . I bet it would end up nice and light without having to spend real money .
Top
 Profile  
 
Mr Panda
 Post subject:
PostPosted: Wed Feb 03, 2010 3:41 pm 
P.o.T.M. Winner / MacRetro Rider
P.o.T.M. Winner / MacRetro Rider
User avatar

Joined: Fri Jan 23, 2009 1:03 am
Posts: 5636
Location: In the foothills of the foothills of The Cairngorm Massif :D
perry wrote:
Get a bottom bracket mounted tensioner .


Any issues with these compared to a dropout mounted one :?: Better/worse :?:
Top
 Profile  
 
zigzag
 Post subject:
PostPosted: Wed Feb 03, 2010 4:01 pm 
Gold Trader / MacRetro rider
Gold Trader / MacRetro rider

Joined: Thu May 21, 2009 11:02 pm
Posts: 5320
Location: Falkirk! But I am a Fifer so that's OK...
On the plus side they look so much better (had one on my hardrock for a wee while, I think there are pics with it on in my sig) - but can be tricky to get into the right position, since as you tighten up the BB it tends to drag the tensioner around with it. Also, I could never seem to get the BB tight enough to stop the tensioner gradually moving down while cycling - that just might be me being a bit ghey in the arms though.

I'd say aim for the magic ratio first - mess about with half-links and different sizes of cogs/chainrings till you get decent tension.
Top
 Profile  
 
mikee
 Post subject:
PostPosted: Wed Feb 03, 2010 5:27 pm 
Gold Trader / MacRetro rider
Gold Trader / MacRetro rider
User avatar

Joined: Sun Apr 02, 2006 1:03 pm
Posts: 11811
Location: Returning
half link chain and a faff around with chainrings
and you might not need a tensioner
see the link i posted up earlier
Top
 Profile  
 
kaiser
 Post subject:
PostPosted: Wed Feb 03, 2010 5:29 pm 
MacModerator
MacModerator
User avatar

Joined: Fri Jul 14, 2006 8:59 pm
Posts: 20890
Location: Sol Kitts
theres an online calculator somewhere, where you measure your chainstays and it'll tell you the sweet spot.
Top
 Profile  
 
Mr Panda
 Post subject:
PostPosted: Wed Feb 03, 2010 5:30 pm 
P.o.T.M. Winner / MacRetro Rider
P.o.T.M. Winner / MacRetro Rider
User avatar

Joined: Fri Jan 23, 2009 1:03 am
Posts: 5636
Location: In the foothills of the foothills of The Cairngorm Massif :D
kaiser wrote:
theres an online calculator somewhere, where you measure your chainstays and it'll tell you the sweet spot.


:shock: There's something going on here i don't know about :shock:
Top
 Profile  
 
zigzag
 Post subject:
PostPosted: Wed Feb 03, 2010 5:52 pm 
Gold Trader / MacRetro rider
Gold Trader / MacRetro rider

Joined: Thu May 21, 2009 11:02 pm
Posts: 5320
Location: Falkirk! But I am a Fifer so that's OK...
I think this is it?

http://www.machinehead-software.co.uk/b ... hcalc.html
Top
 Profile  
 
kaiser
 Post subject:
PostPosted: Wed Feb 03, 2010 6:04 pm 
MacModerator
MacModerator
User avatar

Joined: Fri Jul 14, 2006 8:59 pm
Posts: 20890
Location: Sol Kitts
Naw this one

http://eehouse.org/fixin/formfmu.php
Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  Page 2 of 3
  [ 22 posts ]  Go to page Previous  1, 2, 3  Next

Retrobike Forum Index » Events and Area Groups » Area Groups - UK » Area Groups > MacRetro

All times are UTC [ DST ]

Who is online

Users browsing this forum: No registered users and 9 guests

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
New Forum Posts
Raleigh torus.
 Poster: videojetman
 Date: Tue Sep 26, 2017 4:12 am

WTD: Single Speed Frame
 Poster: rismtb
 Date: Tue Sep 26, 2017 3:56 am

1996 Trek 8000 ZX
 Poster: Lhatch4
 Date: Tue Sep 26, 2017 2:18 am

Early 91 Zaskar Rescued.
 Poster: T'boo Ted
 Date: Tue Sep 26, 2017 2:16 am

1" steel fork, unicrown
 Poster: redgunnar
 Date: Tue Sep 26, 2017 2:09 am
Right now on ebay
Smashing Klein - Puget Morning
 Poster: Smithjss70
 Date: Mon Sep 25, 2017 10:00 pm

Original blue steel BIANCHI GOLD RACE SPECIAL frameset 54cm
 Poster: DayWalker
 Date: Mon Sep 25, 2017 7:37 pm

Holdsworth which model!
 Poster: Coopsalmon
 Date: Mon Sep 25, 2017 4:10 pm

Turner 5 Spot 2006 for sale
 Poster: eldred1972
 Date: Mon Sep 25, 2017 3:58 pm

nice old french bike
 Poster: donpedro
 Date: Mon Sep 25, 2017 9:25 am

About Us

Follow Retrobike

Other cool stuff
All content © 2005-2015 Retrobike unless otherwise stated.
Cookies Policy.
bikedeals - the best bike deals in one place
FatCOGS - Fat Chance Owner's Group

Powered by phpBB® Forum Software © phpBB Group