Figure 22- Measuring rollout for wheel size

Mode Set

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To measure rollout for wheel size

Table 1 approximates the circumference of each tire size. Instead of using an approxima- tion, you can measure the actual circumfer- ence of your wheel. You need a helper, your

bike, and a smooth floor with enough room to roll the bike about 7 feet (245 cm) in a

straight line.

1. With the valve stem of the front wheel directly

over the floor Figure 22), sit on the bike.

2. Have your helper mark the floor at the valve stem.

3. While you sit on the bike, have the helper roll the bike forward one revolution of the wheel, so

that the valve stem is again directly over the floor.

4.Mark the new location of the valve stem.

5.Measure the distance between the marks, in millimeters.

If you can only measure in inches, convert to millimeters by multiplying by 25.4.

6.Use the result to program your computer, following the instruc- tions on page 25.

28 Advanced features

06 Incite ACH 07_13.indd 28

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Trek Bicycle Computer manual To measure rollout for wheel size
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Bicycle Computer specifications

The Trek Bicycle Computer is an innovative and essential device that caters to both casual riders and serious cyclists. This computer is designed to enhance each cycling experience by providing valuable data about performance, navigation, and connectivity. With a sleek design and user-friendly interface, the Trek Bicycle Computer is a must-have tool for riders looking to elevate their cycling game.

At the heart of the Trek Bicycle Computer is its advanced tracking capabilities. Equipped with GPS technology, it accurately records a variety of metrics including speed, distance, elevation gain, and time. The real-time data is crucial for cyclists who want to monitor their performance and push their limits. Additionally, the device can store historical data, allowing users to analyze their progress over time and set achievable goals.

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The Trek Bicycle Computer also comes with navigation features that make it easier to explore new trails and roads. It provides turn-by-turn directions, ensuring that cyclists never lose their way during adventurous rides. The computer is designed to work well in various weather conditions, with a durable, water-resistant casing that can withstand the elements.

In terms of battery life, the Trek Bicycle Computer excels, offering extended usage on a single charge. This ensures that cyclists can go on longer rides without worrying about running out of power. The device also boasts a clear, easy-to-read display that adjusts to lighting conditions, making it easy to view critical data in bright sunlight or low-light situations.

User customization is another feature that sets the Trek Bicycle Computer apart. Cyclists can personalize their data screens to focus on the metrics most important to them, whether it's average speed, heart rate, or cadence. This customizable interface improves usability and enhances the cycling experience.

Ultimately, the Trek Bicycle Computer combines functionality, reliability, and connectivity to serve the needs of modern cyclists. With its impressive features and robust technologies, it helps riders achieve their fitness goals while discovering new routes, making every ride a fulfilling adventure. Whether commuting through the city or tackling rugged trails, this bicycle computer proves to be an invaluable companion on any journey.
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