![damage - Is this crack in a used bike's head tube safe enough to purchase the bike? - Bicycles Stack Exchange damage - Is this crack in a used bike's head tube safe enough to purchase the bike? - Bicycles Stack Exchange](https://i.stack.imgur.com/Uad4L.png)
damage - Is this crack in a used bike's head tube safe enough to purchase the bike? - Bicycles Stack Exchange
![Bought bike used w/ carbon steerer tube cut somewhat jaggedly - Headset started making clicking/popping noises over bumps - LBS says the carbon fibers are compromised/ride with caution. Thoughts on this headset? : Bought bike used w/ carbon steerer tube cut somewhat jaggedly - Headset started making clicking/popping noises over bumps - LBS says the carbon fibers are compromised/ride with caution. Thoughts on this headset? :](https://preview.redd.it/9a3eu328f9e71.jpg?auto=webp&s=2880112dc265fa141726a8f6ed8109f045da2736)
Bought bike used w/ carbon steerer tube cut somewhat jaggedly - Headset started making clicking/popping noises over bumps - LBS says the carbon fibers are compromised/ride with caution. Thoughts on this headset? :
![Cracks in the head tube of frame B. On the right, the top tube can be... | Download Scientific Diagram Cracks in the head tube of frame B. On the right, the top tube can be... | Download Scientific Diagram](https://www.researchgate.net/publication/262582249/figure/fig3/AS:296923224395782@1447803421699/Cracks-in-the-head-tube-of-frame-B-On-the-right-the-top-tube-can-be-observed.png)