1. Discrete Mathmatics
... terrain (Cycling). In other words the gear ratio can be changed based on the difficulty of the ride that the individual desires. For example, if the front sprocket gear of a mountain bike has 60 teeth and rear sprocket gear has 20 teeth, then the gear ratio would be 60 to 20 or 3 to 1. This means that the front sprocket turns once ... ...
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- Approx Pages: 4
- Grade Level: High School