So, lets please keep this thread on point. I aired up the new Razer MX yesterday am. I measued it with the calipers this morning after it had time to settle in a bit. I measured a casing width of 2.1 and outside knob to outside knob width of 2.2. For comparisons my 2.1 Nobby Nic has a casing diameter of 1.9 and knob to knob of 2.0 and it has been mounted up for weeks so it's had head start on stretching over the big Razer. The 2.1 Razer is a very fast rolling tire that I have punished on the rocks for a season.
The weight once again is 532g for the big Razer
My Nobby Nic is 528g
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