Massi REF #16 washer — made in Spain. The Massi REF #16 washer is an essential accessory for all passionate cyclists. Designed by the renowned brand Massi,…
Massi REF #16 washer, sold under the Massi brand, is manufactured in Spain. That origin is recorded at the "Internet-Sourced" evidence grade.
Origin evidence last reviewed 2026-10-23.
Every origin claim on Hesperia Market is graded by the strength of its evidence and linked to its sources.