Join Date: Apr 2009
Location: New Rochelle, NY
Bikes: too many bikes from 1967 10s (5x2)Frejus to a Sumitomo Ti/Chorus aluminum 10s (10x2), plus one non-susp mtn bike I use as my commuter
Mentioned: 2 Post(s)
Tagged: 0 Thread(s)
Quoted: 95 Post(s)
Whether on cars, trucks or bikes, tire chunking is usually caused by under-inflation or overloading. That causes excess tire flex which weakens the bond of the tread to the body plies. In the automotive world heat also comes into play, but I don't believe bike tires get hot enough to matter.
So, I have two questions.
1- what's the tire cross section?
2- what do you weigh?
You might also compare your weight, width and pressure to the data on the chart here
An ounce of diagnosis is worth a pound of cure.
“Never argue with an idiot. He will only bring you down to his level and beat you with experience.”, George Carlin
“One accurate measurement is worth a thousand expert opinions”
- Adm Grace Murray Hopper - USN
WARNING, I'm from New York. Thin skinned people should maintain safe distance