What tube to use as a back up?

[PhilCod]

I was thinking about buying a couple of tubes to have to put in a tire if I run into a hole or gash I can't fix. I'm running stock tires/Rims on my Talon X. The tires are 28x 9 and 28 x 11, both R15. I can't seem to find tubes the same size of the tire. Or do I need them smaller? I've never messed with putting tubes in. I have had a tire shop put them on my RZR one time. Useful input would be appreciated. Thanks!

 

[PaulF]

I was thinking about buying a couple of tubes to have to put in a tire if I run into a hole or gash I can't fix. I'm running stock tires/Rims on my Talon X. The tires are 28x 9 and 28 x 11, both R15. I can't seem to find tubes the same size of the tire. Or do I need them smaller? I've never messed with putting tubes in. I have had a tire shop put them on my RZR one time. Useful input would be appreciated. Thanks!

28X9X15 is approximately a 225/75-R15
28X11X15 is approximately a 275/60-R15

The MR-14/15 tube is the closest you will find that will fit both tires. It will certainly do in a pinch to get you home...

ONE NEW MR14/15 RADIAL TIRE HEAVY DUTY PASSENGER TRUCK INNER TUBE 235/75R15

MULTI SIZE TIRE INNER TUBE INNER TUBE SIZE MR 14/15 Brand New Heavy Duty MR14/15 inch Multi Size Radial Passenger, SUV, Lt. Truck, Automotive Tire Inner Tube with the standard offset TR13 straight rubber valve. Will fit in any of the following radial and bias tire sizes: 225R14 235R15 235/75R14...

justubes.com

Oreilly even has them...

https://www.oreillyauto.com/detail/b/heavy-duty-tire-tubes-5113/agriculture-hd-parts---accessories-19818/agricultural---construction-20126/tire-repair-20137/tire-inflators---sealants-25157/inner-tubes-17473/d3e5e10da96e/heavy-duty-tire-tubes-rad-mr-14-15-inner-tubes/ae29974g/4749914?q=mr14%2F15+tube&pos=0

 

[PhilCod]

28X9X15 is approximately a 225/75-R15
28X11X15 is approximately a 275/60-R15

The MR-14/15 tube is the closest you will find that will fit both tires. It will certainly do in a pinch to get you home...

ONE NEW MR14/15 RADIAL TIRE HEAVY DUTY PASSENGER TRUCK INNER TUBE 235/75R15

MULTI SIZE TIRE INNER TUBE INNER TUBE SIZE MR 14/15 Brand New Heavy Duty MR14/15 inch Multi Size Radial Passenger, SUV, Lt. Truck, Automotive Tire Inner Tube with the standard offset TR13 straight rubber valve. Will fit in any of the following radial and bias tire sizes: 225R14 235R15 235/75R14...

justubes.com

Oreilly even has them...

https://www.oreillyauto.com/detail/b/heavy-duty-tire-tubes-5113/agriculture-hd-parts---accessories-19818/agricultural---construction-20126/tire-repair-20137/tire-inflators---sealants-25157/inner-tubes-17473/d3e5e10da96e/heavy-duty-tire-tubes-rad-mr-14-15-inner-tubes/ae29974g/4749914?q=mr14%2F15+tube&pos=0

Thanks!! That is what I needed.