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Your cart is empty.D.I.D.'s 420NZ chain is a non O-ring chain with solid bushing and quad-riveted pins. D.I.D.'s SDH high-tech pin treatment forms an extremely hard chromium carbide layer on the pin's surface while maintaining a softer inner core. SDH treated pins have extreme impact strength while adding outstanding shock absorption. The SDH process creates a chain with superior wear resistance, outstanding anti-oxidation properties and performs well in dusty and muddy conditions.
Jonathan
Reviewed in the United States on March 6, 2025
I ordered 2 chains, I got one chain and an old Dewalt multi-tool, literally
Damien Lowe
Reviewed in the United States on March 26, 2024
Broke in 2 minutes on a predator 212 mini bike
Andrew
Reviewed in the United States on March 24, 2024
Durable as can be. Came pre lubed and had the locking clip included! Would buy again.
dogchaser
Reviewed in the United States on March 17, 2020
Looks great, comes greased, goes right on. I bought the 120-link version for a '97 XR80 mini-moto that has the longer XR100 swingarm on it, 15t front & 49t rear sprockets.
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