JT Sprockets front (countershaft) sprocket built for reliable power transfer and long wear life. Computer-designed for maximum strength at minimal weight and manufactured to meet or exceed motorcycle-industry quality standards.
Durable drivetrain performance starts at the front sprocket. The JT Sprockets Front Sprocket (countershaft) is engineered to deliver consistent, efficient power transfer while standing up to harsh motocross and enduro conditions. Thanks to computer-aided design and strict quality control, you get a precise-fitting sprocket that helps reduce premature wear and keeps your gearing feeling crisp ride after ride.
If your current sprocket is hooked, noisy, or accelerating chain wear, replacing it with a heat-treated steel JT sprocket is a simple upgrade that restores smooth drive and dependable traction.