Stronglight Outer Chainring Ultegra DI2 51T — made in France. This outer chainring is perfect for Shimano double Ultegra FC-6800 11-speed cranksets.…
Stronglight Outer Chainring Ultegra DI2 51T, sold under the Stronglight brand, is manufactured in France. That origin is recorded at the "Internet-Sourced" evidence grade.
Stronglight is headquartered in France; a brand's home country is not evidence of where its goods are made, and the two are tracked separately.
Origin evidence last reviewed 2026-06-26.
Every origin claim on Hesperia Market is graded by the strength of its evidence and linked to its sources.