XBimmers | BMW X1 Forum - View Single Post - Any issue with replacing the runflats....

MazdaFan · 12-24-2013, 09:29 PM

Btw run flat wheels usually have an extra ridge which supports the tire bead in case of run flat operation. It can be used with regular tires with no problem. I also think the rim is reinforced to take more impact than a regular rim.

12-24-2013, 09:29 PM	#4
MazdaFan First Lieutenant 11 Rep 331 Posts Drives: 2014 X1 xDrive 28i Join Date: Sep 2010 Location: Bay Area iTrader: (0)	Btw run flat wheels usually have an extra ridge which supports the tire bead in case of run flat operation. It can be used with regular tires with no problem. I also think the rim is reinforced to take more impact than a regular rim.
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