Hi,
My ebike has 20 x 1.5" Kenda Kwest tires. I want to replace them with balloon tires, probably a Schwalbe Big Apple. The Schwalbe Big Apple has the "EBIKE READY 25" certification, which means it suits bikes that go as fast as 25kmph or so. They also have tires that are "EBIKE READY 50", and...