Rear Sprockets (Sur Ron, Talaria)

Add more torque to your electric bike with a larger rear sprocket. With a bigger sprocket you gain more torque, so be ready for that instant kick even with a stock controller.

• Lighter, stronger, and more precise.
• The sprocket's fitting holes are engineered down to 0.01mm precision, so there’s absolutely no free space for the bolt to shift or move
• Manufactured by CNC machining from aircraft-grade class 7 aluminium to be very strong and light weight
• Anodised in epic quality in various colours 

Class 7 (7xxx) alloys are the strongest of all wrought alloys, boasting strengths exceeding some steels, which is due to using zinc as its primary alloying element. It is commonly used for aircraft applications as it is one of the highest strength aluminium alloys available. It has an excellent weight-to-strength ratio and is ideal for highly stressed parts.