SDH Pin Construction
Built with SDH pin technology, the 520 DZ2 Series Drive Chain is engineered to provide great tensile strength for racing-focused use. This design detail is a key element of the DZ2 series construction.
DID · Part
The DID 520 DZ2 Series Drive Chain is a high-performance racing chain offered in multiple link-count options. Choose the 520 DZ2 chain length that matches the setup needed for the application.
Built with SDH pin technology, the 520 DZ2 Series Drive Chain is engineered to provide great tensile strength for racing-focused use. This design detail is a key element of the DZ2 series construction.
High-performance racing chain. SDH pin technology provides a great tensile strength.
| High-performance racing chain. |
| SDH pin technology provides a great tensile strength. |
| Longer chain life than standard non-sealed chain. |
As listed for this part in DID's product information.
