DID 520 ERT3 Gold / Gold 120 Link
Enduro / Off-road / MX Drive Chain
(Please Note; The chain is 120 links and may need to be cut down to the correct length for your bike)
DID is proud to present its 520 ERT3 chain:
- The ERT3 chain is used by the best supercross and motocross factory teams
- D.I.D's exclusive SDH pin treatment is the secret behind the excellent performance and is ideal for use in muddy conditions.
- The revolutionary SDH treatment forms an extremely hard chromium carbide layer on the pin's surface, while maintaining a soft inner core
- SDH-treated pins have very high impact strength while maintaining outstanding shock absorption.
- This treatment creates a chain with superior anti-oxidation properties and wear resistance, for top performance and protection from foreign materials.
- Colour: Gold