I live in Canada and have an Aventon Level ebike which has the Bengal ares 3 brakeing system. I can not find any replacement pads in canada or in china. The only place I can find is on the Aventon web site. They are $10.95 a set which is a good price but they use Fedex for shipping and they want just over $70.00 US to ship to British Columbia Canada. That's over $100.00 canadian and that is not going to happen with me. That is why I would like to just change the calipers to another brand if it is possible. If you know of another place I can purchase the Bengal pads it would be appreciated.