The bead can be broken by a large bead breacker if you know a friendly gagrage. As for the rims, there is a method, which will have many screamining (Rightly) NOOOOOO! But, let all the air out of the tube and remove the valve. Undo all the split rim nuts , then put them back on about 1/3. Place the tyre and rim in a large open space, attach a long air line, with the air trigger taped open on valve. Standing well back start comresor and wait for bang. Its important that thetyre valve is out and you can release the air line from the compressor to deflate before you go back to it.