bike wrench
Showroom7561
•
2mo ago
•
100%
Inner tubes... go big or go small?
I've got 32mm wide tires on my road/gravel bike. Currently looking at TPU tubes and I've got two options:
- 32-47mm
- 18-32mm
So, is it better to get one over the other, or will they both work equally well? Never used TPU tubes before, so I wouldn't even have a reference to compare these.
Comments 6