Originally Posted By: kbrkr
This is for the R12 with inflatable tires all the way around.

Which RockNRoller Cart style tires are preferable: 'solid' or 'inflatable'?

Originally Posted By: kbrkr
Keep in mind, unless they changed it, this cart does NOT have a BRAKE on the Tires.

I checked the RockNRoller website and it shows the R12RT but not the R12, so assume the R12 is now discontinued? The R12RT includes lightweight rear wheel brakes, and according to the R12 description at Musicians Friend, not included. I wonder if these rear wheel brakes could be purchased separately and installed on the R12? I'm also curious to learn what other new features/improvements are included in the R12RT but not included on the R12.

Thanks. - Scott cool