The wheel securing means is adapted to mount more than one tire.
(1) Note. For demountable plural rims, see Class 301, Land Vehicles: Wheels and Axles, subclasses 13.1+.
(2) Note. For plural-tire wheel securing means involving one tire which comes into service only in emergencies, see Class 301, Land Vehicles: Wheels and Axles, subclasses 39.1+.