Stronglight Vintage Double Crankset – 170mm 50/40T – French Thread 14x1.25 Drilled Chainrings
Details:
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Brand / Model: Stronglight (Model 93 / 99 / 104 Era)
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Crank Arm Length: 170 mm
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Chainrings / Teeth: 50T Outer / 40T Inner
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Special Feature: Factory Drilled / Pantographed Lightweight Chainrings
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Pedal Thread Standard: French Metric 14 x 1.25 mm
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Bottom Bracket Taper: ISO / Stronglight Square Taper
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Material: High-Tensile Forged Duralumin Alloy
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Finish: Polished Silver Anodized
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Condition: Used, Cleaned, Checked and Fully Functional
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Origin: Made in France
Description:
An exquisite, highly sought-after vintage French road crankset produced by Stronglight. Forged from high-grade duralumin alloy, the 170 mm arms offer exceptional power transfer and a sculpted, classic aesthetic. This high-performance set is distinguished by its factory-drilled lightweight chainrings (50/40T), precision-machined to shed rotating weight while delivering crisp, clean friction shifting. Featuring authentic French 14 x 1.25 mm pedal threads, it represents the gold standard for period-correct French vintage restorations from Peugeot PY-10s to custom French artisan frames.




