Originally Posted by
SoSmellyAir
How are TPU tubes for rolling resistance compared to their ~ 100 g butyl counterparts? (That is another 120 g weight reduction there for the pair, comparable to going from alloy to CF handlebar.)
I'm running 33g TPU tubes, they practically feel like tubeless. The perks is that they're easy to mount and swap out with decent clincher tires while being significantly lighter. Downside is that they're still tubes and don't have the potentially better puncture resistance of tubeless.