(3-Pack)16 x 1.75/2.15 Back and 12.5 x 1.75/2.15 Front Wheel Replacement Inner Tubes for BoB Stroller Tire Tube Revolution SE/Pro/Flex/SU/Ironman - Made from BPA/Latex Free Butyl Rubber

Both large inner tubes popped under normal pressure the first time they were used. The holes in the inner tubes were were in different places and the wheel and tire did not have any issues that would have caused them to pop. These are obviously poorly made, I should have know what to expect when there was zero English on the original packaging. Spend a few more dollars and buy from someone in the US or a local bike shop if possible.

son perfectas y tal cual las medidas

I got these because my graco fast action fold got a flat. So far so good!

Used these to replace the tubes on my Bob stroller that’s been through two kids. The tire shop said the current tubes were fine but I had to air them up with every use. After replacing with these, they are good as new. The stroller rolls so well now that it’s always rolling away from me when I let go.

2 of the tires are fine but the smaller tire has a hole in it so had to buy a new one deff not what I expected for putting in a brand new tube wasnt happy

Bob strollers do not have a smaller front tire but in the end, it was my, mistake for not reading the product description for size.

These were the correct size and hold air. Working as expected thus far. Nothing fancy.

Got it for my stroller. I drag it thru beach sand and it still standing

Fast and excellent product

Small tire would not inflate:(