Welcome to Notio !
Quick Start Guide
Table of contents
What is Notio?
Get to know the Notio device
Mount to bike
Notio pairing and configuration
Aero sensor calibration & Test runs
What is Notio?
The Notio device is a precision aerometer that quantifies your aerodynamic coefficient (CdA) and on-bike performance metrics. It uses advanced sensors to measure speed, power output, and environmental conditions, calculating your aerodynamic drag and efficiency. This data enables you to fine-tune your riding position and equipment for optimal aero performance. By providing insight on how changes in posture and gear affect your aerodynamics, Notio helps you minimize drag and maximize speed, making it an invaluable tool for competitive cyclists and enthusiasts aiming for peak performance.
Get to know the Notio device
1. Bracket Release Button
2. Pitot Tube: Measure Wind
3. On/Off Button (Hold 3 sec.: turn on or off. Double press: start and stop recording)
4. Green Status Light
5. USB Charging Port
Mount to bike
You will need:
- Notio Aero Sensor
- TT Bike
- TT Dual Mount bracket
- 2.5mm Hex Tool
- 3mm Hex Tool
1. Install the TT mount on your bike's extensions using 2.5mm Hex tool.
2. Install the Notio Aero Sensor on the TT GoPro-style mount using a 3mm Hex tool. Check that it is aligned with the front wheel, level to the ground and pointing forward (using the Pitot tube as a guide).
3. Make sure that the Notio Aero Sensor is fixed securely to your extensions, eliminating any noticeable movement:
- If you notice any up and down movement, tighten the 3mm Hex center screw.
- If it moves side to side, tighten the two top 2.5mm Hex screws.
*To quickly remove the Notio Aero Sensor, firmly press on the nose button and pull forward.
The Notio body should detach from the afixed top bracket.
Notio pairing and configuration
You will need:
- Notio Aero Sensor
- iOS (version 11+) or Android device
- Power Meter
- Speed Sensor
1. Download the Notio App and open it. Make sure you have Bluetooth turned on.
2. Turn on your Notio Aero Sensor by holding the side power button for 3 seconds.
3. Select PAIR NOTIO from the setup assistant or (if you previously skipped this step) pair from the settings page (bottom nav bar).
4. Select your Notio Aero Sensor from the list.
5. Your Notio Aero Sensor is now paired. Return to the setup assistant (top left back arrow) to pair your power meter and speed sensor, and set your ride profile.
Aero sensor calibration & Test runs
When is calibration needed?
It's crucial to recalibrate the Notio each time you remount/adjust the Notio, make a major change in your position/fit, or if you've installed it with a new rider/bike.
In general, for every change that can affect the wind speed capture in the Pitot tube, you must recalibrate the Notio.
You don't need to recalibrate after changes like helmets, wheels, clothing, or bottles.
How do I record an Aero Test (calibration run)?
The most efficient way to record an Aero Test (calibration run) is from the App (Aero Test tool) or a Garmin bike computer. If you wish to use your Garmin bike computer, see instructions on how to download and install Notio IG data field setup on Garmin's website*.
For both methods, you have to start recording before pedalling. The Aero Test is recorded on an out-and-back ride, and it is essential to stop recording the test where you began it. Our algorithm will automatically remove the acceleration from the start, the u-turn, and the deceleration at the end. That way, we can analyse identical seperate sections to calculate the calibration factor and CdA.
Once the initial calibration is performed and your new calibration factor replaces the default value of 1.39 in the app, there is no need to recalibrate the unit. However, for each change that affects the spatial position of the Notio, the Pitot tube must be recalibrated by making a test run.
* First make sure to have Garmin Connect IQ app installed on your mobile device
Test Outline
1.
🕒
Length
15-20 min / 3 km (Out & Back)
2.
🚴
Target Speed
Threshold speed, constant
Instructions:
- Short warmup to prepare for the calibration run where a stable position will be needed.
- Perform out & back sets on a 1.6 km section (minimum distance) to 3 km section, for a total of 3.2 to 6 km test distance.
- Minimal elevation, flat is ideal.
- Minimal traffic, no traffic is ideal.
- Windless or minimal head wind conditions (<10 kph, avoid crosswinds).
- Avoid gear changes, target speed needs to be maintained without gear changes.
- Maintain constant aero position, avoid hydration and head position changes (eg. to look at bike computer).
After completing your calibration test run, you'll have established your new CdA benchmark! This is where the real excitement starts.
Iphone users :
After completing your test run, the Notio app will display your calculated CdA number.
Android users :
For the current** version of the Android app, you will need to use Golden Cheetah software to access your CdA data by following these steps:
1. Download Golden Cheetah Software
2. Set up your athlete profile and cloud sync
3. Sync Data
4. Compute file
*Note, you can also find instructions on the Golden Cheetah Quick Start Guide.
**The full version of the app, which will allow you to have your CdA directly in the application, will soon be available.
Now, you can experiment with various equipment strategies to enhance your performance without increasing your watt output. Consider testing different hydration compartments, helmets, clothing, and bike positions. Each adjustment can help you find ways to reduce drag and improve your aerodynamics, ultimately making you faster. Start fine-tuning your setup and discover your optimal aero performance!
Still Have Inquiries?
Didn't find the answer to your question? You may find it in our FAQ section or in our knowledge base. You can also submit your request to one of our technical support representatives. Click here to open a ticket, and this will be our pleasure to answer you.