Heavy Hitter 520 Billet Sprocket for Surron Ultra Bee
Get more grunt out of the corners on your Surron (Sur-Ron) Ultra Bee. These 520 rear sprockets are machined from one piece of 7075-T6 aluminum. They're the perfect upgrade if you run heavier off-road tires or 18/21 inch wheels, which make the bike feel lazy. Re-gearing gets that pickup back and reduces the load that can overheat your stock motor and controller.
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BIKE FITMENT
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Surron Ultra Bee (520 chain)
Features
- One-piece 7075-T6 aluminum
- Black anodized finish
- Beveled edges for smooth chain engagement
- Styled to match Heavy Hitter rotors
46
What's Included: 1 Heavy Hitter 520 sprocket, 46 tooth
50
What's Included: 1 Heavy Hitter 520 sprocket, 50 tooth
54
What's Included: 1 Heavy Hitter 520 sprocket, 54 tooth
58
What's Included: 1 Heavy Hitter 520 sprocket, 58 tooth
60
What's Included: 1 Heavy Hitter 520 sprocket, 60 tooth
Not included: chain. More teeth means more pickup; fewer teeth means more top speed.
Match it: Heavy Hitter Ultra Bee brake rotor
FAQ
Q: Which bike does it fit?
A: The Surron Ultra Bee with a 520 chain.
Q: Why re-gear?
A: Heavier tires and bigger wheels make the bike feel lazy. A bigger sprocket brings back pickup and reduces load on the motor and controller.
Q: What sizes are available?
A: 46, 50, 54, 58 and 60 tooth.
Q: What is it made of?
A: One-piece 7075-T6 aluminum.
Q: Is a chain included?
A: No.
