428 stable steel material rear sprocket sprocket electric bicy | Shop The World
From USA
NewTomanbery
428 Stable Steel Material Rear Sprocket Sprocket Electric Bicycle Sprocket for Electric Bicycle
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•Exquisite design, it is strong and for has a long service life, high cost performance.
•Made of high quality steel material, adopt professional manufacturing, with high reliability and stable performance.
•The 37 teeth sprocket is easy to install and convenient to operate, even beginner can fast learn to use it.
•Lightweight and stable, without adding any durden on your bike, a good choice for scooter owner.
•High standard workmanship makes it a better replacement for electric bicycle and scooter.
