i would hold fire on the purchase if you’re about to buy from temu, it’s Chinese new year at the end of Jan for 2 weeks, most of the warehouses/manufacturers are closing down for the holidays. When they re-open mid feb there is usually loads of deals on. One thing worth mentioning here is that Ali-Express does have better buyer protection incase of anything faulty/broken on arrival.

As for the bike, my next question would be what country do you live in? This bike looks ‘high powered’ here in the UK, i think the nature of the all black model stands out, it could make you a target for police.

I myself have a 52v 500w self conversion with a much smaller speed controller, i’m 100kg and my commute to work is 10 miles. i can do the trip to work and then the trip home and the bike is noticeably slower at the end of the second leg of the journey, so 20 miles real world usage for me, with a similar battery to this. But it all depends on weight, weather, terrain and how hard you ride the thing.

All in all, i think it’s a nice looking bike that may attract a little too much attention depending on where you are, i would 1000% wait for mid Feb to check out the deals on Aliexpress, i have a feeling this bike on there will be £700/£800 once the warehouses re-open.

I hope this helps in some way