Basically copy coupon, view price history or create e-mail price alert. Do you want to know what the best price is?
Aliexpress
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Latest coupon and price update (UTC):
350W motor max 35km/h speed, max 35 degree gradient, 10.4Ah / 48V Li-ion battery, max 40km mileage with pure electric mode and 70km mileage with moped mode
Price history and price alert
Check out price history chart (for all/most countries) for Samebike 20ZANCHE Electric Bike Black.
Price records source(s): Gearbest
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You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).