Sunlite Standard Presta Valve Tubes, 700 x 23 – 25 (27 x 1.375″) / 48mm, Black

Rebranded Kenda Tube, Faulty Valve Core The tube, much to my surprise, is labelled the same as the old tube which came on my bike, KENDA, made in China. This is embossed near the stem, across from the stem is the Sunlite label in white. That doesn’t bother me really, it’s just a bit misleading, as this tube can’t be too different from other tubes sold as Kenda’s.However, the valve core is removable which was not advertised, and that removable core is leaking air. I imagine once I replace the core it will hold up just as…

Good, relatively cheap tube for 451 tires I purchased these tubes to use on my Bike Friday pocket rocket.I can imagine 451 bmx racers and possibly recumbent riders also using them.They are nothing special, other than that I have had only the usual amount of flats.After a week of ~40 miles of riding, they tend to go from 80 to 50 psi, so bear this in mind.However for the price the tube is decent. One of my major problems (which I have had with sunlite before) is that sometimes the presta valve…