Most are the result of the increased air volume due to the wider base.
Are wider road bike rims better.
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A typical 23 mm tire tube on a 19 mm rim holds about 720 000 cubic mm of air.
Moreover wider rims are better on descents.
There s better handling and more lateral stiffness.
A wider tire and a wider rim together can provide better handling.
Wider widths have helped transform the feel of a wheel over the last few years.
The limitation now is.
A 25mm tyre fitted to a wide rim can actually measure 27mm across and it s a trick that some manufacturer have recently employed with their latest endurance bikes.
Wider rims are faster and they save you power that is they re more efficient particularly on rough roads.
The claims are lower rolling resistance better aerodynamics a more comfortable ride and better handling.
While the area of the tire patch for both tires is the same as long as your weight and the tire pressure is the same that area spreads further across the width and less along the length of a wider tire.
The width of the rim can impact the width of the tyre.
The ride quality is better.
What width tyres should i choose.