SSPADE TPU Inner Tube 80mm Presta 4 Pack

Tubes are excellent space savers in the saddle bag. Super light for carrying which translates to super light on the bike. Durable so far but they appear to lose air more quickly than my butyl tubes when sitting idle.

I am giving these tubes a 5 star rating without knowing how good they are. I haven't had a flat. When you say that you can expect one I guess. Everything with my Quickpro USA purchase was great so I feel like the tubes are probably a good quality.

Good TPU inner tubes. Easy to install and great value. They appear to lose air a little more quickly than other brands I’ve used in the past, but not dramatically.