Huret Course Compétition

Huret Course Competition derailleur main image

Like the Huret Route Touriste, the Huret Course Compétition was one of Huret’s typically innovative and cunning designs, in this case a racing model that attached at the drop-out.

The pulley cage slides along a rod that is held in place by two thick rods (these are often refered to as ‘piano wire’ designs). A strong torsion spring pushes the cage towards low gear, with the cable running directly between the thick wires and a clamp bolt attached to the torsion spring.

It was all very direct and simple, used materials that could be obtained immediately after the end of the Second World War and could be manufactured in Huret’s simple workshops. The pulley cage itself is the exception, it is a rather elegant aluminium casting, with chain tension provided by a helical spring.

  • Derailleur brands: Huret
  • Categories: Huret - before 1950
  • Country: France
  • Date of introduction: 1946
  • Date of this example: unknown
  • Model no.: unknown
  • Weight: 254g including integral hanger
  • Maximum cog: 22 teeth?
  • Total capacity: 8 teeth?
  • Pulley centre to centre: not applicable
  • Index compatibility: friction
  • Chain width: 1/8”
  • Logic: low normal
  • B pivot: none
  • P pivot: sprung
  • Materials: largely steel with aluminium pulley cage plates
Huret Course Competition derailleur additional image 01

Browse associated documents.

New Cycling 05/1981 - Derailleur Collection

New Cycling 05/1981 - Derailleur Collection

  • Publisher: New Cycling
  • Date: May 1981
  • Derailleur brands: too numerous to list here
  • Derailleurs: too numerous to list here
New Cycling May 1981 - Derailleur Collection front cover thumbnail