Renthal 420-R1 MX Works Chain

Item # : 53374

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$59.99 - $65.99
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  • Manufacturer: Renthal



Includes clip type connecting link

Renthal 420-R1 MX Works Chain


  • A mini version of Renthal's 520 R1 chain for today's high-powered mini racing machines
  • Shot-peened alloy steel side plates
  • Ultra-high 4,608 pound tensile strength
  • Chromised bearing pins resist wear, especially under off-road conditions
  • Pre-formed bushings distribute power loads evenly for greater chain life
  • Gold-coloured side plates; copper-coloured rollers
  • Most perfectly matched chain for Renthal sprockets
  • Non O-Ring