Vintage Pedal LYOTARD Peugeot hélium 14×1.25 -3003-1-0405

The name LYOTARD carries weight in French cycling history. This pair of pedals, marked Peugeot Hélium, uses a 14×1.25 thread — the standard found on many classic French cranks. That alone makes them a candidate for a period-sensitive restoration.

Why this pair matters for a French build

The 14×1.25 threading is not a detail to guess at. It was the metric standard on a huge number of French bottom-bracket and pedal interfaces for decades. If your Peugeot, Motobécane, or Gitane still runs its original cranks, this is the thread pitch you are almost certainly looking for. The Hélium marking ties these pedals to Peugeot's own parts program of the era, making them a tidy match for a machine wearing other Peugeot-branded components.

Condition is as shown. Since these are used parts, minor cosmetic wear and storage marks may be present. The photos are part of the description and show exactly what you are getting.

What to check on arrival

• Thread engagement: 14×1.25 must fit cleanly. Never force a pedal into a crank arm.
• Axle play: Vintage pedals can develop lateral movement. A service will tell you if the internals are still sound.
• Bearing smoothness: A rough spot under load often indicates worn balls or cones.

For a period-correct drivetrain, these LYOTARD pedals would sit well alongside a classic French chainset, such as the SPECIALITES TA touring chainset from the same era. If you are building up a full Peugeot, the Simplex rear derailleur often found on those machines would complete the picture.