4 x Continental MTB 27.5 Mountain Bike inner tube Presta Valve 650B

Good tubes. Took multiple hits over rock gardens and a few decent rock drops to flat.Finally did put a whole in it when i cased a rock pretty hard. To be fair though i had the tyre a bit on the soft side and wasn't surprised by the flat but more by how much abuse it took before it got punctured

Are these real continentals? I dont believe they are i had to buy 4 when i only needed 1 to start with and after i installed it i went up 1 curb and the innertube split the quality is shocking lucky i got 3 spare for the next 3 curbs i suppose i dont recommend at all

Always liked these tubes but they became a bit hard to find online and at a decent price.This bike shop had them at a good price and shipping was quick.

Good quality a little wide if your running at the small end of the size rating I was at 2.50 so fits grate

Not great considering they're branded. One failed on first ride...on inspection looked like a seam failure.

Product was exactly as branded, did the job not much to complain about for my tires however it is quite thick so better to use for wider tires in the aplicable range, so choose other brand for tires at the narrower end of the applicable end.

Good price for a set of 4x tubes for 27.5 inch mtb - I have 2 of these currently puncture free - but i am now prepared!

Great inertubes, Great price.