Cracked real wheel
I took my 2018 Giant Escape disc in today to have the chain and cassette replaced and found at later that the rear wheel needs to be replaced. I was told it was unsafe s there are numerous cracks in it. The bike is close to four years old and out of warranty so no luck there on the wheel. I run PSI on my tires well within the specs on the tire, so I guess it is bad road, bad luck, or both.