Stronglight 4-arm Gravel Chainring Shimano Ultegra 6800 CT2 42T Mono Shimano Dura-Ace 9000 - 105 5800 11-speed

Origin

Stronglight 4-arm Gravel Chainring Shimano Ultegra 6800 CT2 42T Mono Shimano Dura-Ace 9000 - 105 5800 11-speed, 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.