Here is our 12-1/2" x 2.5/3.0 inner tube. An extra thick walled scooter inner tube from Currie Technologies that is thorn and puncture resistant.
The a tube has an angled valve stem and is the same OEM tube on most Currie Technologies scooters in sporting 12-1/2" wheels. This size is likewise compatible on all all 12-1/2" size tires with widths of 2.0-3.0".
Angled stem tubes are usually used on a scooter's rear tire.
If your scooter uses a tire requiring a 12-1/2" x 2.5/3.0 inner tube, then this is the best puncture resistant scooter inner tube for you. Please note that some of these tubes may be stamped in error "12-1/2 x 2.25-2.50"
Currie Technologies part number: TT-422