These are really high quality inner tubes

These are really high quality inner tubes  Read Less

I can tell you that these tubes are made of good quality rubber

I can tell you that these tubes are made of good quality rubber  Read Less

Quality heavy duty rubber well machined valve and capable of withstanding hard riding on the city streets

Quality heavy duty rubber well machined valve and capable of withstanding hard riding on the city streets  Read Less

The price was right and will tell you later about durability

The price was right and will tell you later about durability  Read Less

Great basic tube for my big 29er beach cruiser

Great basic tube for my big 29er beach cruiser  Read Less

I use these in a hardtail mountain bike and not only do they withstand my 280 pound frame but they also withstand going over bu...  Read More

I use these in a hardtail mountain bike and not only do they withstand my 280 pound frame but they also withstand going over bumps pot holes curbs and steps  Read Less

Anyway i have had a lot of experince with bikes and their parts

Anyway i have had a lot of experince with bikes and their parts  Read Less