CT70 Rear Sprocket 35T-420 Stock for K1

CT70 Sprocket 35T-420 Stock for K1 three speed.

• Manufactured using only the highest quality 1045 high-carbon steel and most are heat treated for added strength and wear resistance
• Computer designed weight reduction holes are included where possible
• Most are zinc plated and some have a baked-on durable paint process for corrosion resistance