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Your cart is empty.Product Description
Accurately calculate your cadence and speed
You can choose one of the two modes of speed and cadence according to your needs. One device but two functions, 99% accuracy, 1-second sensitivity.
Measure range: Cadence max 250RPM/Speed max 85KM/H.
ANT+/Bluetooth dual mode compatible
Sensors are compatible with all devices that support ANT+ protocol, such as XOSS G+,Garmin, Bryton and other bike computers.
If you want to connect with G+, please long press left and right button both to search sensors(Need to move sensors)
You can upload the cadence or speed data on the G+ bike computerto the XOSS APP and synchronized to Strava At the end of the ride
Fast switching mode through XOSS APP
Anytime you want to switch, just simply use your phone on XOSS.
*To get both speed and cadence data, you need to install two sensors. Only one mode is available at the same time.
Cadence mode installation
- Switch VORTEX to cadence mode via XOSS APP.
- Put the rubber mat under VORTEX.
- Buckle the rubber band and fix VORTEX on the left crank.
Speed mode installation
- Switch VORTEX to speed mode via XOSS APP.
- Put the rubber mat under VORTEX.
- Buckle the rubber band and fix VORTEX on the wheel axie.
Power efficient Design
ECO smart design automatically switch between work & sleep mode.
3 mins unmoved, switch to sleep mode .
Any movement or vibration, switch back to work.
Pawel P.
Reviewed in the United Arab Emirates on January 20, 2025
I tested two sensors:Cadence was working fine - no issues.Speed - after two rides, the battery was dead... I replaced the battery and again after two rides, the battery was down below 40%. I wanted to replace this faulty speed sensor, but Seller informed me they can do it only within 15 days after purchase and now I need to contact the Manufacturer for a warranty. No contact details were provided:"For warranty purposes please contact the manufacturer.We are only sellers who ship products from the USA.Thank you for your cooperation!"
Mike
Reviewed in the United States on July 27, 2024
Works as well as the Garmin sensor at half the price.
ToolmanJohn
Reviewed in the United States on June 1, 2024
I wanted this for an Enduro app on my phone that is more accurate with a programmed Bluetooth wheel sensor. Standard gps was somewhat inaccurate. Just attach it to the front or rear hub, pair it to the phone, and when running my app, it immediately sees the sensor.
Antonio R
Reviewed in the United States on May 8, 2024
Let's start with fundamentals, the sensor transmits whe it wants and the information it wants. If you pedal at a steady cadence you can see the indicator constantly changing by a lot, so the average is a disaster. Then it's the way it attaches to the crank with a single rubber band (O ring)...if it fails due to rubbingm sunlight, cleaning products...then bye-bye sensor. Had it for 3 days and that was the end of my patience. Got the Wahoo!
WirelessMike
Reviewed in the United States on November 23, 2024
As if it wasn't enough having to sign up for the XOSS app in order to use it so I can assign one of the sensors to speed, I tried and tried to get it to detect both sensors on a Garmin Edge computer, but consistently, only cadence was detected. In the process of trying to make it work, the battery on the cadence sensor lost almost 5% of its charge.That said-- It does appear to be a high quality item and fits nicely on the crank arm and wheel hub with the supplied pads and bands. This is likely an excellent product if you have a XOSS bike computer, but if you have only Garmin, it's a pain to make it work, and ended up impossible (for me, at least) to detect as a speed sensor.
Cedric Converset
Reviewed in the United States on October 23, 2024
This is a perfect cheaper alternative to the equivalent Garmin sensor. It was very easy to pair with my Garmin watch through the phone app. I now have precisely the same distance counting as my MTB mates with other types of sensors. I'm satisfied with it so far.
John Doe
Reviewed in the United States on April 13, 2024
Works as it should, wish I got 2 pack for cadence and speed, there are apps that can be used outdoors with it but I just use it for zwift.
Sara W.
Reviewed in the United States on January 30, 2023
Even though this product had mixed reviews I decided to give it a shot. It has been working great for me. I don't have any trouble pairing to my iPhone XS max on the app. Many of the reviews complained about battery life. I did see it drop by half on the first day and eat through the first battery. After I installed the second battery, I started disconnecting the sensor and closing out the app after use. I have now been using the same battery for a month and its still at 75%.
L Isaacs
Reviewed in the United States on April 29, 2023
The vendor was great to replace one of the two units after it failed. Fresh battery last week for BWR, rides mud off after the ride and dried it well. Failed this morning. The seal is poor making it not usable in damp/wet weather or after washing the outside. I replaced batteries in both units in less than 3 months. Meanwhile I replaced the battery in my garmin speed sensors maybe every 9 to 10 months.
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