DirtyBike 420 Primary Drive Sealed X-Ring Replacement Chain Surron LBX

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  • Regular price $34.00

Replacement sealed X-ring chain for DirtyBike Industries 420 Primary Chain Drive system.

Sealed chain minimizes drag by using X-ring instead of 0-rings to provide a long lasting drive system.

Direct replacement for all DirtyBike 420 primary belt to chain conversion kits.