Originally Posted by
mstateglfr
Stirring the pot here, but what is a normal sized tire?
The GP4k tires I rode in 28mm on my main road bike measured 31mm. They were light, fast, and reliable.
I wouldnt consider a 32mm tire to be abnormal. Its certainly on the wider range of road tires, but I view 25mm-32mm as 'normal' for modern road tire options.
Again, splitting hairs and stirring the pot here, I know.
I eagerly await the 32mm GP5k coming in tan wall.
I probably should've said, "normal sized ROAD tire". 23-25mm.
I started riding road in the early 2000s, I even owned a set of 20s! It was tough for me to even consider going to 25s on my road bike.