DirtTricks - Rear Sprocket for KTM 250 690 4-stroke & KTM 125 and up 2-stroke Bikes Size:45 to the belt so the

to the belt so the Tool-Check is always at hand even for mobile applications

Up to 13 Hours of Heat Per Charge

and for pure comfort during days of long sport touring

Equipped for mud and snow conditions

DirtTricks - Rear Sprocket for KTM 250 690 4-stroke & KTM 125 and up 2-stroke Bikes Size:45 to the belt so theThe 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. Being an expert desert racer, Greg became tired of changing aluminum sprockets every two months. His goal was to create a sprocket that would last an entire season of hard riding, yet be comparable in weight to aluminum. Thus, the Dirt Tricks sprocket