Originally Posted by GewoW
I highly doubt that BMW would provide 23 lb wheels...I think that they are heavier. The info on Tire Rack is not always correct as those ugly Breyton GTS wheels were said to weigh 20~ lbs, but weighed 24-25 lbs...so until the tires are weighed independently, I cannot believe the 23/26 lb wheel weight.
No offense to your scale or your car or the time you took to do this or tirerack.com, just being analytical.
I understand your skepticism. The tire specs come from Michelin, but may be off a little.