I don;t believe those spares are designed for any long term use, there mainly for getting you home and or to a garage, not to run around for a few weeks while you get a replacement. can you use them "YES" would I for long term nope, I used a winter tire in a similar case, and even then that was on the day to drive 80km to my tire guy.
Get a full size spare leave it at home, if you have the room put it in the back
of course RFT's are awesome I had a bulge and 2" crack in mind run it for 2 weeks (very carefully)
Get a full size spare leave it at home, if you have the room put it in the back
of course RFT's are awesome I had a bulge and 2" crack in mind run it for 2 weeks (very carefully)