Pro-X

Pro-X 420MX Drive Chain - 130 Link - Natural 07.RC420130C

$50.69
$50.69
$54.41
Exclusively manufactured for ProX by the reputable and leading OEM factory in Japan Pins features special treatm...

Quantity

Description

  • Exclusively manufactured for ProX by the reputable and leading OEM factory in Japan
  • Pins features special treatment providing an extremely hard coating, leaving a softer inside to increase strength while reducing overall chain wear
  • Pins are heavy press-fitted and have quad staked riveting for ultra-strong connection
  • Solid-type bush, roller and plates are all heat-treated for incredible tensile strength in combination with low friction and high wear resistance
  • Inner plates are designed in specific shape and in combination with unique lightening hole resulting in 3% overall lighter chain
  • X-Ring type chain uses QX-type seal offering 40% less friction and at least 150% increased durability over standard MX chain
  • All chains are pre-stressed and pre-stretched to reduce initial chain stretch and immediate performance
  • Chains come with a clip-type chain link as standard
  • Separate chain links available for each type of chain

Fitment