You've experienced a lot! Thankfully I never had a rim split or a broken crank. I had a broken chain on 自由路 (meaning Freedom Road), when listening to a song wi

You've experienced a lot! Thankfully I never had a rim split or a broken crank. I had a broken chain on 自由路 (meaning Freedom Road), when listening to a song with the lyrics "every chain is broken". I could still use it like a velocipede and scoot forward with my feet to the nearest metro station, though. The back bearings probably break on me more often because my bag's heavy.