VORTEX RACING Vortex 438S 47 Steel Rear Sprocket 530 Yamaha R1 FZ1 FZ6 R6 R6S

Vortex 438S-47 Steel Rear Sprocket 530 Yamaha R1 FZ1 FZ6 R6 R6S

Vortex Steel Sprockets are made from high tensile carbon steel to last long under the toughest conditions. Precision manufactured and induction hardened to precise tolerances.

Extra Features

• Manufactured from carbon steel and are electro-plated satin black to resist corrosion
• Ideal Tooth Design for perfect chain hold and release
• Each sprocket is cupped down from the tooth ring to the body to reduce as much weight as possible
• Maximum wear resistance. Hardened teeth ensure that the sprocket will hold up to many miles without affecting strength
• All sprockets available in single tooth increments