Bike computer setup

Moreover, make use of the roll out method for better measurements. This works just like the cell phone, digital camera or other computer device, and functions and settings of the bike computer differ with every model.

You should consult on how to change settings and manipulate through functions. This will help you in getting to know the abilities of the cycle computer and increase your expertise. How to add the component? Put the cycle on a hard and level surface. Make sure the valve stem is perpendicular to the surface.

Identify the spot under the valve stem with a tape or chalk. To setup bicycle computer you need to find out circumstance of your wheel in mm. Most reliable way I know is the following. Great ideas above re calculating actual circumference via wheel travel toothpaste! Unfortunately my CPU did not afford a manual entry so I used this table:.

I chose to go down in value assuming that my weight will reduce the overall circumference as will treadwear, reductions in PSI, etc. Figure it is not an exact science, but who cares? The relative values ride to ride, month-to-month of actual use are more predictive of what the step counter or CPU in this case measure.

Sign up to join this community. The best answers are voted up and rise to the top. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Learn more. Bike computer wheel size setup Ask Question. Asked 7 years ago. Active 6 years, 3 months ago. Viewed 45k times. The bike computer is a Bontrager Trip , that comes with the following wheel settings: , , , , , , Improve this question. Add a comment. Active Oldest Votes.

Improve this answer. Yep, measure how far the bike travels in one revolution of the wheel. Even if there is no table in the manual, it's a simple math calculation to convert wheel circumference into wheel diameter, and you'll be a lot more accurate than feeding in a wheel size. And some computers let you feed in circumference directly. And it makes no difference how far out along the spoke you place the magnet and pickup, so long as it's reliably mounted.

The computer measures rotations. The problem with the simple math is that it doesn't catch the change in effective rolling diameter, which is impacted by rider weight, air pressure run, and manufacturing tolerances. All data will be deleted and smart computer will be reset to factory default settings. The whole display turns on and then switches to the smartphone search screen.

Smartphone search screen. Press MENU to proceed to the next step. Display the desired measurement unit. Pair a sensor. Activate the sensor that you want to pair. Enter the tire circumference. Increase number. Set the time display mode and the time. Select 24 h.