RK PRO Heavy-Duty GB420MXZ4 Gold Chain 120-Link

🚚 Ships within 1-2 business days

RK ChainSKU: 187280

Sale price $55.89
In stock

Parts orders over $200.00 ship free (Lower 48 states only)

Product Info

All RK chains are pre-stretched and pre-stressed for fewer adjustments, less stretch, and better load distribution than the competition. Solid rollers and bushings with quad-riveted pins for extended wear resistance. Special coating treatment for a 60% increase in chain life. 

  • Suitable for all E-Bikes equipped with 420 system
  • Average tensile strength of 5,4000 lbs.
  • Anti-stretch chromium pin treatment
  • Better load distribution than the competition
  • 120 link to be trimmed to fit most E-bike and Dirtbike applications.


Universal Fitment

Related Parts

Recently viewed