Go Back  Bike Forums > Bike Forums > Classic & Vintage
Reload this Page >

'73 Lambert Grand Prix

Search
Notices
Classic & Vintage This forum is to discuss the many aspects of classic and vintage bicycles, including musclebikes, lightweights, middleweights, hi-wheelers, bone-shakers, safety bikes and much more.

'73 Lambert Grand Prix

Thread Tools
 
Search this Thread
 
Old 08-04-09 | 06:45 PM
  #1  
Thread Starter
Member
 
Joined: Nov 2008
Posts: 36
Likes: 0
From: SW Connecticut

Bikes: Quiring Qball 29er, Iron Horse MKIII, Mongoose Switchback, Fetish Fixation, Bridgestone MB-5

'73 Lambert Grand Prix

Someone offered me a '73 Lambert is extremely good condition, with a Death Fork, for $100. I said yes but the question is whether it's worth while converting to a fixie with the Death Fork or should I put on an older CroMo Fork from a Peugeot UO-8 that I have laying around?
Cycle Snack is offline  
Reply
Old 08-04-09 | 07:03 PM
  #2  
Buh'wah?!
15 Anniversary
 
Joined: Jul 2008
Posts: 2,086
Likes: 2
From: Charlottesville VA

Bikes: 2014 Giant Trance

Originally Posted by Cycle Snack
Someone offered me a '73 Lambert is extremely good condition, with a Death Fork, for $100. I said yes but the question is whether it's worth while converting to a fixie with the Death Fork or should I put on an older CroMo Fork from a Peugeot UO-8 that I have laying around?
Option numero dos
-Gene-
Amani576 is offline  
Reply
Old 08-04-09 | 07:34 PM
  #3  
Forum Moderator
 
Joined: Jul 2007
Posts: 22,967
Likes: 10,441
From: Kalamazoo
Do not ride it with the Death Fork.
cb400bill is offline  
Reply
Old 08-04-09 | 07:51 PM
  #4  
Senior Member
 
Joined: Jul 2008
Posts: 909
Likes: 0
From: Knoxville, TN

Bikes: Klein

Remove the Death Fork. If you have another fork that will fit, use it. If not, buy a $20 chromed 27" fork.
Steve530 is offline  
Reply
Old 08-05-09 | 12:21 AM
  #5  
Senior Member
 
Joined: Jan 2006
Posts: 808
Likes: 11
From: Tucson, AZ
Ditto! The Lamberts were really lightweight, considering that they were alloy steel. Well, barely alloy steel. I don't think they were CrM 4130, but they were not "plumbing pipe" by any means.
Great start for a fixie - minus the alum fork.
bikemeister is offline  
Reply
Old 08-05-09 | 05:11 PM
  #6  
Thread Starter
Member
 
Joined: Nov 2008
Posts: 36
Likes: 0
From: SW Connecticut

Bikes: Quiring Qball 29er, Iron Horse MKIII, Mongoose Switchback, Fetish Fixation, Bridgestone MB-5

That is the game plan, get a cheap, crome cromo fork.

Last edited by Cycle Snack; 08-05-09 at 05:17 PM.
Cycle Snack is offline  
Reply
Old 08-05-09 | 07:52 PM
  #7  
Senior Member
 
Joined: Jul 2008
Posts: 909
Likes: 0
From: Knoxville, TN

Bikes: Klein

You might want to check out the LBS. My LBS had one of the cheap chrome forks in stock for $20.
Steve530 is offline  
Reply
Old 08-05-09 | 08:12 PM
  #8  
Forum Moderator
 
Joined: Jul 2007
Posts: 22,967
Likes: 10,441
From: Kalamazoo
Originally Posted by bikemeister
Ditto! The Lamberts were really lightweight, considering that they were alloy steel. Well, barely alloy steel. I don't think they were CrM 4130, but they were not "plumbing pipe" by any means.
Great start for a fixie - minus the alum fork.
The original Lambert spec sheet states the frame is made from:

"Lambert 1027 Alloy steel tubing".

"Made to American aircraft specifications number MIL-T-6736A"

"British aircraft specification number 3T50".


I don't know what those numbers mean, but they sound impressive.

edit: This site marries MIL-T-3736A to steel grade 4130N.
https://www.industrialmetals.com/gen_...verstock_specs

Last edited by cb400bill; 08-05-09 at 08:15 PM.
cb400bill is offline  
Reply
Old 08-05-09 | 08:55 PM
  #9  
noglider's Avatar
aka Tom Reingold
Titanium Club Membership
15 Anniversary
Community Builder
Community Influencer
 
Joined: Jan 2009
Posts: 44,299
Likes: 6,556
From: New York, NY, and High Falls, NY, USA

Bikes: 1962 Rudge Sports, 1971 Raleigh Super Course, 1971 Raleigh Pro Track, 1974 Raleigh International, 1975 Viscount Fixie, 1982 McLean, 1996 Lemond (Ti), 2002 Burley Zydeco tandem

I'd love to try one of those one day. I lusted after them, back in the day, and I now realize they weren't super-amazing or anything, but I still want to try one, just for a test ride.
__________________
Tom Reingold, tom@noglider.com
New York City and High Falls, NY
Blogs: The Experienced Cyclist; noglider's ride blog

“When man invented the bicycle he reached the peak of his attainments.” — Elizabeth West, US author

Please email me rather than PM'ing me. Thanks.
noglider is offline  
Reply
Old 08-06-09 | 05:01 AM
  #10  
top506's Avatar
Death fork? Naaaah!!
20 Anniversary
 
Joined: Nov 2005
Posts: 5,534
Likes: 959
From: The other Maine, north of RT 2

Bikes: Seriously downsizing.

Originally Posted by noglider
I'd love to try one of those one day. I lusted after them, back in the day, and I now realize they weren't super-amazing or anything, but I still want to try one, just for a test ride.
I rode an Aerospace Pro on a 180 mile charity ride in June. My only beef was the deep drops.
Top
__________________
You know it's going to be a good day when the stem and seatpost come right out.

(looking for a picture and not seeing it? Thank the Photobucket fiasco.PM me and I'll link it up.)
top506 is offline  
Reply
Old 08-06-09 | 12:37 PM
  #11  
JohnDThompson's Avatar
Old fart
Titanium Club Membership
20 Anniversary
Community Builder
 
Joined: Nov 2004
Posts: 26,401
Likes: 5,333
From: Appleton WI

Bikes: Several, mostly not name brands.

Originally Posted by bikemeister
Ditto! The Lamberts were really lightweight, considering that they were alloy steel. Well, barely alloy steel. I don't think they were CrM 4130, but they were not "plumbing pipe" by any means.
Great start for a fixie - minus the alum fork.
The lugless Lambert/Viscounts were built with straight-gauge 4130 Chrome-Moly tubing. They're nice frames, but please do replace the fork.
JohnDThompson is offline  
Reply
Old 08-06-09 | 12:49 PM
  #12  
lotek's Avatar
Senior Member
Titanium Club Membership
20 Anniversary
 
Joined: Dec 2001
Posts: 17,687
Likes: 12
From: n.w. superdrome

Bikes: 1 trek, serotta, rih, de Reus, Pogliaghi and finally a Zieleman! and got a DeRosa

Originally Posted by noglider
I'd love to try one of those one day. I lusted after them, back in the day, and I now realize they weren't super-amazing or anything, but I still want to try one, just for a test ride.
what folks seem to forget is that Lambert had a few things going for it that were amazing atmo.
The first being that you were buying a 20 pound bike for less than the cost of a good frame. My Aerospace
Pro weighed in at just over 19 pounds after replacing the seat, stock derailleurs with Suntour Cyclone, and decent tubular wheels. That was amazing at the time. Whippy frame? sure but it was light.
The other thing was that Lambert branded all the components on the bike, even if they didn't
manufacture them, quite a concept back then. I really think that this gets overlooked when people
discuss Lambert/Viscounts and get 'hooked' by the death fork and weird taper BB.

Marty
__________________
Sono più lento di quel che sembra.
Odio la gente, tutti.


Want to upgrade your membership? Click Here.
lotek is offline  
Reply
Old 08-06-09 | 06:53 PM
  #13  
noglider's Avatar
aka Tom Reingold
Titanium Club Membership
15 Anniversary
Community Builder
Community Influencer
 
Joined: Jan 2009
Posts: 44,299
Likes: 6,556
From: New York, NY, and High Falls, NY, USA

Bikes: 1962 Rudge Sports, 1971 Raleigh Super Course, 1971 Raleigh Pro Track, 1974 Raleigh International, 1975 Viscount Fixie, 1982 McLean, 1996 Lemond (Ti), 2002 Burley Zydeco tandem

lotek, I do realize all of that. Overall quality was commensurate with price, i.e. it wasn't a ripoff whatsoever. It was a bit of a breakthrough in its time, which is precisely why I want to try one. I'm in the NYC metro area, so if anyone around here has one and is willing to let me try it, please let me know. I have some fun stuff to try here, too.
__________________
Tom Reingold, tom@noglider.com
New York City and High Falls, NY
Blogs: The Experienced Cyclist; noglider's ride blog

“When man invented the bicycle he reached the peak of his attainments.” — Elizabeth West, US author

Please email me rather than PM'ing me. Thanks.
noglider is offline  
Reply

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off



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

Copyright © 2026 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.