>> I seem to recall Russ Swift used remoulds for his "driving on 2 wheels" record
>> attempts as they had more rubber to wear out.
>>
>> It seems 4x4 tyres work too..... www.youtube.com/watch?v=cIpBpGQ0XTI
Pedant Corner
The wheels weren't changed, they were taken off and then put back in the same place.