Bicycle Trail Calculator
What is Trail?
Trail is the horizontal distance between your bike's steering axis and the center of the front tire's contact patch. It's a hotly-debated topic among bike geeks these days -- some believe that it's a key factor which determines how a bicycle handles, especially with a front load. Learn more about trail and general frame geometry concepts over at Wikipedia.
Results
- Tire Diameter ??mm
- Tire Radius ??mm
- Wheel Circumference ??mm
- Trail ??mm
- Wheel Flop ??mm
- Mechanical Trail ??mm
Thanks to Gino for design help! Use the dual version to compare two bikes.
