Sprockets

The Dirt Tricks Rear Sprocket was designed and patented by Dirt Tricks president and engineer Greg Burns in 2002, using his knowledge of aerospace steels, heat treatments, as well as FEA stress analysisHis goal was to create a sprocket that would last an...

The Dirt Tricks Rear Sprocket was designed and patented by Dirt Tricks president and engineer Greg Burns in 2002, using his knowledge of aerospace steels, heat treatments, as well as FEA stress analysisHis goal was to create a sprocket that would last an...

Manufactured from hardened SCM-435 steel making them virtually indestructibleCNC machining provides a perfect fit and smooth chain rotationFully recessed and drilled to reduce rotational massGas impregnated carburized teeth provide durability and reduce...

Manufactured using only the highest quality 1045 high-carbon steel and most are heat treated for added strength and wear resistanceComputer designed weight reduction holes are included where possibleMost are zinc plated and some have a baked-on durable...

Manufactured using only the highest quality 1045 high-carbon steel and most are heat treated for added strength and wear resistanceComputer designed weight reduction holes are included where possibleMost are zinc plated and some have a baked-on durable...

Manufactured using only the highest quality 1045 high-carbon steel and most are heat treated for added strength and wear resistanceComputer designed weight reduction holes are included where possibleMost are zinc plated and some have a baked-on durable...

Manufactured using only the highest quality 1045 high-carbon steel and most are heat treated for added strength and wear resistanceComputer designed weight reduction holes are included where possibleMost are zinc plated and some have a baked-on durable...

Use only the highest quality aerospace grade 7075-T6 aluminum for high strength and light weight and computer designed weight reduction holes are included for even less weightExclusive tooth-and-valley design gives you 24% more chain contact area for a...

Use only the highest quality aerospace grade 7075-T6 aluminum for high strength and light weight and computer designed weight reduction holes are included for even less weightExclusive tooth-and-valley design gives you 24% more chain contact area for a...

Use only the highest quality aerospace grade 7075-T6 aluminum for high strength and light weight and computer designed weight reduction holes are included for even less weightExclusive tooth-and-valley design gives you 24% more chain contact area for a...

Use only the highest quality aerospace grade 7075-T6 aluminum for high strength and light weight and computer designed weight reduction holes are included for even less weightExclusive tooth-and-valley design gives you 24% more chain contact area for a...

Manufactured from case-hardened chromoly steel for the ultimate in strength and durability“Parkerizing” surface treatment for rust and corrosion resistance