Originally Posted by
spare_wheel
[*]Do you run 23 mm at 130 psi all year round?
[*]Never use a tire size above 23 mm.
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Impossible to do that where I live. Too much snow and ice. I need to run something much bigger then that. Running bigger tires with studs is what allows me to ride all year round. Also bigger tires allow me to ride off road trails on my way from work.