Weinmann AG 500 (earlier, red center bolt washer, cap nut on center bolt)
Main Photo
Category:  Brakes
Name:  Weinmann AG 500 (earlier, red center bolt washer, cap nut on center bolt)
Brand:  Weinmann AG
Model:  500
Years:  1970's
Country:  Switzerland
Added By: JFischer on 10/11/07
Updated By: peterbman on 04/10/14
Additional Photos - click for full size
Weinmann AG 500 (earlier, red center bolt wasWeinmann AG 500 (earlier, red center bolt was
Design Category Single PivotCable Adjuster
Quick Release NoAttachment Bolt TypeExterior Nut
Cable Attachment BoltWrenchFront of Arm MarkingsWeinmann Type 500
Back of Arm MarkingsReach CategoryStandard Reach
Min Reach43mmMax Reach57mm
General Information
Standard issue budget brakes for many lower and mid range bicycles of the bike boom.  Earliest reference I've found so far is a catalog from 1971, however it is possible that these were around in the 1960's as well.
See Incorrect Information? Log-in to submit report.  
Additional Resources
Marketplace:Looking to buy one of these?Sell one like this
Resources:Reference & ChartsCatalogs
Component VariationsView Detailed List  Manage Variations
Variations of Component exist (Component is 1 of 2)BrandGroup
Weinmann AG 500 (hex socket center bolt, silver)Weinmann AG
Brand Information(click to expand)
Founded in 1933 in the swiss Schaffhausen by Otto Weinmann, very close the border to Germany, over the years Weinmann became a very well reputated and one of the world leading lightweight bicyle parts builder, focused on brakes and later rims (in the 1960s the Weinmann colle rims became very famous). In the 1960s Weinmann delivered DiaCompe with brake parts and in the 1970's and 1980's this cooperation lasted in the production of Weinmann's top modell Carrera. At the date of the 40th company anniversary they had more than 700 employees and two affiliated companies in Singen, Germany (Weinmann & Co. KG) and Schoten, Belgium. After the swiss location has been closed in 1991 business activities were administrated from the German subsidiary in Singen.
Sources: -Advisory information by Marlise Wunderli from Schaffhausen's town archive.
                -Advertising in the issues from 1952 of the german magazine "Radsport"
                -50 Jahre Weinmann - Die Vollbremser. Tour, 1983 , issue 12
User Comments
Required
  Loading Comments

By pressing Verify below, you express verification that the photos shown are indeed of the component listed. Please do not verify if you are not sure that all photos are of the correct item. If you identify a photo that is NOT of the correct item, please use the Report feature to flag that photo.

Note: You can not verify photos that you have uploaded.
VeloBase v.2.7.8 rev.5 - a Fischer Frameworks application, Copyright ¬© (2020) - All rights reserved.

Find the information on VeloBase.com useful? Please consider donating a few dollars towards the web-hosting cost. Thank you.