The specification for the spare wheel of the wheelchair is 12 1/2 x 2 1/4. If the old tyre contains this word, this spare wheel can be installed.
Quality Upgraded Wheelchair Rear Wheels Assembly 12 Inch，12 1/2 X 2 1/4, Replace
Mobility Scooter Battery Charger 24V 2A Quality Mobility Wheelchair 28.8V Batter
Invacare Action NG 2 assisted wheelchair rear wheels PAIR used
Wheelchair Rear Wheels Assembly 12 Inch，12 1/2 X 2 1/4, Replacement Wheels Grey
