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JT Sprockets is the world's leading manufacturer of aftermarket sprockets, constantly raising the industry's standards for quality and service. We are committed to supplying the most durable, best quality sprocket available in the marketplace worldwide. This is why we produce and sell more sprockets than all the other aftermarket brands combined.
JT sprockets are made using only the best available materials. Aviation-grade 7075-T6 aluminium alloy for lightweight competition sprockets, SCM420 chromoly steel alloy for front sprockets, and we are the only sprocket manufacturer using the ultra-durable high carbon C49 steel for rear sprockets.
  • JTF563.12   JT 12T Front Sprocket

    JTF563.12 JT 12T Front Sprocket

    JTF563.12 JT 12 Tooth Front Sprocket Suzuki:DR50 GT50 KB, KN, KX 1977-1980TS50 ERN, T, X , Z, K 1980-1984TS50 KC, KM 1979TS50 KN 1979ZR50 K-N, X 1980-1984 Yamaha:YZ50 G 1980TY80 RD50 M Spoke Wheel 1978RD50...

    $5.80