REAR SPROCKET CHROMOLY STL/ZIR 48T-520 BLK HON 715-4118X Heat protection up to 1200

Heat protection up to 1200 F

This little gauge provides several useful features including a tachometer

Lightweight custom visor screws and stainless steel D-rings

Excellent breaking stability and control

REAR SPROCKET CHROMOLY STL/ZIR 48T-520 BLK HON 715-4118X Heat protection up to 1200The 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 analysis His goal was to create a sprocket that would last an entire season of hard riding, yet be comparable in weight to aluminum, the end result has proven to be the toughest, most durable off road sprocket available Our Diamond Black and Chromatic Rear