Biketube Brand
FAT BIKE / E-BIKE TPU TUBE PRESTA
FAT BIKE / E-BIKE TPU TUBE PRESTA
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Biketube Brand has developed TPU tubes to deliver a better riding experience for all riders.
Biketube Brand TPU tubes provide:
- Lightweight - More than 70% lighter than traditional butyl tubes
- Smooth Ride - Less rolling resistance
- Fewer Punctures - TPU is 50% stronger than traditional butyl rubber
- Better Air Retention - Less pumping up before every ride
- Stronger Valve - Alloy valve for maximum performance under low pressure.
Available in 26×4.0-4.5 wheel size and an all metal 48mm presta valve.
TPU material is .25mm thick for the goldilocks balance of durability, air retention and lightweight. The perfect tube to pack along as a spare for extra security if you are running tubeless.
Biketube Brand’s 26×4.0-4.5 with all metal 48mm presta valve tube weighs only 140gm compared to a traditional butyl tube at 548gm. The perfect tube to pack along for extra security even if you are running tubeless.

I'm going to give a five-star review because I only put them in a few days ago and went on one ride. So the five-star review is basically for that one ride I had no problems at all and the installation was a breeze. I filled up the tubes just a little bit to get them round-ish but you still very soft, got them into the tires pop the other side of the tire on while checking to make sure the tube was not in the way of getting pinched. I was just a little scared to pump it up to 30 PSI just to set the beat of the tire, once it was set I released the pressure and it was good to go. The only thing that really bothered me was the cleaner wipes and patches were folded in half so when I opened the tube the patches were stuck to it. I carefully took them off, put them back on the paper, put them in between the cleaning wipes then put them all flat in between the extra spare tube I purchased (I got 3). Biketube, after the tube is folded, PLEASE put the patch kit FLAT in between the tube (as in the pic) so this doesn't happen anymore.
Great fat TPU tubes and excellent customer support!
As a small bike manufacturer, I share fellow brands as widely as I can!
These tubes were replacements for a pair of defective tubes. The replacements were perfect and the process was easy. Customer support was excellent.
I love your TPU tubes but I will only buy them if I can find them on sale. Thanks for the fast delivery and great communication 👍🏼😊
So far so good.