I was wondering if anyone could give me some advice on innertube sizes.
Basically I want to put a puncture resistant innertube in my bike.
However it seems that the exact size is no available for my bike.
I have a 26" tri bike.
Most of these tubes are for 700c wheels or for 26" mountan bike wheels
So if the normal size of tube is say 26" 18/23
Is it possible to inner another size SAFELY particularly if I am going to use high pressures in the region of say 140PSI. If so what would be the most compatible size?
Thanks In Advance for your advice
Regards
Nev
Basically I want to put a puncture resistant innertube in my bike.
However it seems that the exact size is no available for my bike.
I have a 26" tri bike.
Most of these tubes are for 700c wheels or for 26" mountan bike wheels
So if the normal size of tube is say 26" 18/23
Is it possible to inner another size SAFELY particularly if I am going to use high pressures in the region of say 140PSI. If so what would be the most compatible size?
Thanks In Advance for your advice
Regards
Nev