Basically copy coupon, view price history or create e-mail price alert. Best price?
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Latest price update (UTC time):
Frame Material 45# Steel / Environmental Protection Iron, Light Front & Rear Lights, Max Climbing Gradability 15°, Brake “Dual Mechanical Disc Brakes + Electronic Brakes”, Package Weight 22.5KG, Wokring Temperature .-10℃-40℃, Waterproof IPX4, Color Black, Net Weight 19.4KG, Load Capacity 125KG, Brand Happyrun
Banggood
Banggood warehouse is located in Europe .
Link: Banggood product page
1. ($359.99): 80b1a2
2. ($369.99): BGISSAM11444
3. ($379.99): BGbc3eba
you should apply the coupon in your cart after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BG43ff81, BGd0169d, BG3100d3, BGb8401d, BG8ebff5, BGfdd95a, BG2988c9, BG353a94, BG3e7063, BG35348c, BG260a61, BGISSAM1144
(there’s a little possibility that old coupon will work)
Price history and price alert
Price history (for all/most countries) for Happyrun HR-X40 250W 36V 6Ah 14inch Electric Bicycle [EU] is here.
Price records source(s): Banggood
Click on image to enlarge.
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)).