Toxic Moto Chain Block

TMR Chain Block

1 Review(s)

Protect the rear wheel on your supermoto!

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Toxic Moto Racing



Supermoto rear wheels aren't exactly meant for dirtbike swingarms. The Chain Block from Toxic Moto Racing is made just for this reason. So if you're running into chain slap, this is what you're looking for!

  • Designed to mount within 1-2mm of the chain, this prevents the chain from slapping inward without pushing the chain out.
  • Allows you to keep the rear wheel closer to the chain, which results in less wheel offset keeping it closer to the bike's center line.
  • The UHMW-PE wear block provides good wear resistance, but it can be flipped once for longer use before replacing with a new block.
  • Stainless steel bracket resists corrosion.
  • Includes all hardware for mounting.
  • Universal design fits most bikes, does require two small holes to be drilled into the swingarm for securing the bracket.
  • Easy to install and includes instructions.


Easy install and works great

I've had this on two different bikes and has successfully stopped the chain from hitting the tire on both bikes!

Great product that I highly recommend!

  • 1 out of 1 people found this review useful.

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TMR Chain Block

TMR Chain Block

Protect the rear wheel on your supermoto!

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