Maybe I've been lucky, they seemed to be pretty quick to reply any time I needed something. Last time was this month - I needed brakes replaced but they weren't in stock according to their site, so I used their Supporrt page European Help Centre and submitted a request using the form on the page, I sent it 31 Oct 2022, 10:34 pm CET
and received a reply;
Yasmin Heymann (Rad Power Bikes EU)
1 Nov 2022, 1:29 pm CET
Hi ,
Thank you for contacting Rad Power Bikes!
You can find the alternative via the following link: https://www.mantel.com/jagwire-pro-semi-metallic-schijfremblokjes (https://www.mantel.com/jagwire-pro-semi-metallic-schijfremblokjes)
If there's anything else I can assist with or if you have any further questions,
please don't hesitate to ask.
Kind regards and stay safe,
Yasmin H.
Customer Experience Specialist / Rad Power Bikes
+31-85 7470430
Hope you can get in touch with them!
[email protected]www.radpowerbikes.eu (http://www.radpowerbikes.eu)