As for the "crack" issue, I've found some user reviews and feedback mentioning that some riders have experienced minor cracking or creasing on the upper material, particularly around the ZIP area, after extended use. However, it's essential to note that these reports are not widespread, and many users have reported no issues with the shoe's durability.
Regarding the crack ZIP top, I believe you might be referring to a specific design feature or a potential issue with the shoe's upper material. devfoam 2 pro crack zipp top
I'm assuming you're looking for information on the DevFoam 2 Pro, specifically regarding the crack ZIP top. Here's what I found: As for the "crack" issue, I've found some