Hi,
any advice on Bosch gen 2 active line recent problem. When I change down gear the motor whirs quickly for a second or so then resumes normal operation. This has just started happening and otherwise the bike is fine. Is it a failed sensor and is it easy fix?
thanks
any advice on Bosch gen 2 active line recent problem. When I change down gear the motor whirs quickly for a second or so then resumes normal operation. This has just started happening and otherwise the bike is fine. Is it a failed sensor and is it easy fix?
thanks
