Best Xoss in 2026

【One Year Warranty】XOSS is committed to providing you with high quality products and a good after-sales experience. Our products come with a one-year warranty, so please feel free to contact us when there is a problem with the product or if you have any questions, and we will answer your questions as soon as possible.

【Auto Brake Sensing】LD09 Bike Tail light will detect the brakes based on the built-in high-precision sensor and depth algorithm, even a slight brake can be detected, and it can be used to ensure cycling safety.

【Fresnel Optical Design】 LD09 bike rear light is equipped with a perspective lampshade designed on the Fresnel principle, a photosensitive sensor and 22 bright LED lamp beads, the light will not affect others. The automatic start-stop design detects that when the surrounding environment is dark, the Bicycle Rear Light will automatically light up, and automatically turn off after 30 seconds of no movement.

【One Year Warranty】XOSS is committed to providing you with high quality products and a good after-sales experience. Our products come with a one-year warranty, so please feel free to contact us when there is a problem with the product or if you have any questions, and we will answer your questions as soon as possible.

【USB Charging & Power Indicator】: XOSS XL-400 bicycle headlight adopts micro-usb charging interface, no need to replace the battery, it can be charged repeatedly, which is more convenient and faster. Equipped with a 2200mAh high-capacity battery, it can last for 2.5 hours in high-brightness 400-lumen mode. You can grasp the real-time power through the power indicator and charge in time.

【2 Ways of Mounting & Fit Bike Computer Stand】: XL-400 can be hoisted according to the needs of use, and the hoisting can be used together with your bike computer.

【One Year Warranty】XOSS is committed to providing you with high quality products and a good after-sales experience. Our products come with a one-year warranty, so please feel free to contact us when there is a problem with the product or if you have any questions, and we will answer your questions as soon as possible.

Compatible with Multiple Training Apps: XOSS X2 is compatible with mainstream training apps and devices, Suitable for all kinds of sports

Real-time Monitoring: Monitoring your heart rate data every second during exercise, making your training more scientific with Powerful XOSS app.

Dual Protocol: The speed & cadence sensors are compatible with all devices that support ANT+ protocol, such as Garmin, Bryton, XOSS G+ and other bike computers. It supports Bluetooth 4.0 and above connection with mobile phone apps such as XOSS, Wahoo Fitness, Openrider and cycling trainer apps such as Zwift.

Dual Mode: Just switch mode between speed or cadence mode by re-installing the battery. Each individual sensor can process either speed(blue light) or cadence(red light) but not both at the same time. When changing battery, the light will flash for a few seconds to indicate different mode, but not always on.

Easy to Install: For installation, the speedometer is mounted on the front wheel hub and the cadence sensor is mounted on the crank. There are two sizes of rubber bands in the package, suitable for a variety of bicycle sizes.

【Warm Tips】The latest firmware has undergone bug fix and firmware optimization. We recommend that you connect to the XOSS app after receiving the goods to check whether it is the latest firmware. If not, please update it in time.

【One Year Warranty】XOSS is committed to providing you with high quality products and a good after-sales experience. Our products come with a one-year warranty, so please feel free to contact us when there is a problem with the product or if you have any questions, and we will answer your questions as soon as possible.

【Attention】PLEASE DO NOT USE THE PRODUCT INDOOR And download the XOSS APP to upgrade the firmware at first use to ensure the bike computer working properly.

【One Year Warranty】XOSS is committed to providing you with high quality products and a good after-sales experience. Our products come with a one-year warranty, so please feel free to contact us when there is a problem with the product or if you have any questions, and we will answer your questions as soon as possible.

【Available For Peripheral Device】 XOSS G+ bike computer wireless supports working with heart rate monitor & cadence sensor device, which presents more professional riding data.(Heart Rate Monitor & Cadence Sensor device are not included, please purchase separately from XOSS Offical Store)

【High-Tech Cycling Computer】 XOSS G+ wireless bike computer has a bulit-in high-sensitivity GPS chip, which allows the bike computer positioning system connected to 3 satellite connectivity: GPS, GLONASS, Galileo. Not only positions accurately the location of your riding, but also records the riding track automatically.

1. XOSS HR chest strap Provides live, accurate heart rate to compatible mobile training apps through Bluetooth Smart technology.

2. The Chest Strap heart rate is an early warning for the health(HR max of different people is not the same, the estimated formula is 208-0.7*Age).

3. Accurate Monitor, Optical Sensor System, Comfort Wearing, 20H Working Time, IP67 Waterproof, vibrator alarm.

【Warm Tips】The latest firmware has undergone bug fix and firmware optimization. We recommend that you connect to the XOSS app after receiving the goods to check whether it is the latest firmware. If not, please update it in time.

【One Year Warranty】XOSS is committed to providing you with high quality products and a good after-sales experience. Our products come with a one-year warranty, so please feel free to contact us when there is a problem with the product or if you have any questions, and we will answer your questions as soon as possible.

【Available For Peripheral Device】 XOSS G+ bike computer wireless supports working with heart rate monitor & cadence sensor device, which presents more professional riding data.(Heart Rate Monitor & Cadence Sensor device are not included, please purchase separately from XOSS Offical Store)

【Warm Tips】The latest firmware has undergone bug fix and firmware optimization. We recommend that you connect to the XOSS app after receiving the goods to check whether it is the latest firmware. If not, please update it in time.

【One Year Warranty】XOSS products have a one-year warranty. If you have any problem, please feel free to contact us through email or other channels. We will try our best to solve it.

【Sync to STRAVA】By binding your STRAVA account to XOSS APP and connecting G+ to XOSS APP via Bluetooth, your riding data can automatically sync to STRAVA.

【Warm Tips】The latest firmware has undergone bug fix and firmware optimization. We recommend that you connect to the XOSS app after receiving the goods to check whether it is the latest firmware. If not, please update it in time.

X Outdoor's products have a one-year warranty, If there is any problem, please feel free to contact us and we will solve it for you immediately.

IMPORTANT NOTICE: PLEASE download the XOSS APP to upgrade the firmware at first use to ensure the bike computer working properly. The firmware upgrade steps are as follows:1. Download the XOSS APP2. Charge up your bike computer3. Connect your bike computer to the APP4. Upgrade to the latest firmware version (V1.10). Any questions, please feel free to contact us.

【One Year Warranty】XOSS is committed to providing you with high quality products and a good after-sales experience. Our products come with a one-year warranty, so please feel free to contact us when there is a problem with the product or if you have any questions, and we will answer your questions as soon as possible.

【Support ANT+ & BLUETOOTH 4.0】The sensor is compatible with all devices that support ANT+ protocol, such as Garmin, Bryton, XOSS G+ and other cycling computers. Support Bluetooth connection for Zwift, Tacx, Bkool and other cycling training APPs. Note: The sensors only support recording of Cadence in indoor training.

【Support dual protocol connection】 One sensor can connect to both mobile phone APP and ANT+ device to record data at the same time. Please do not connect the sensor directly in the Bluetooth settings of your phone.

【Warm Tips】The latest firmware has undergone bug fix and firmware optimization. We recommend that you connect to the XOSS app after receiving the goods to check whether it is the latest firmware. If not, please update it in time.

【One Year Warranty】XOSS is committed to providing you with high quality products and a good after-sales experience. Our products come with a one-year warranty, so please feel free to contact us when there is a problem with the product or if you have any questions, and we will answer your questions as soon as possible.

XOSS G+ bike computer support ANT+ transmission for external sensors, like speed, heart rate, cadence sensors etc. Capture each and every moment of your ride with unmatched accuracy.

【One Year Warranty】XOSS is committed to providing you with high quality products and a good after-sales experience. Our products come with a one-year warranty, so please feel free to contact us when there is a problem with the product or if you have any questions, and we will answer your questions as soon as possible.

【Attention】XOSS APP currently does not support recording indoor cycling activities. If there is a need for indoor cycling, you can use it with other outdoor cycling apps. Please watch the tutorial video of the VORTEX before use.

【Speed & Cadence Dual Mode】XOSS VORTEX Cycling sensor has two modes: Speed/Cadence Mode. Connects Through ANT+/Bluetooth, You can fast switch mode via XOSS APP anytime you want. VORTEX also compatible with other devices, you can consult us for details. To get both speed and cadence data, you need to install two sensors. Only one mode is available at the same time.

【Note】The bicycle odometer has been upgraded to switch mile/kilometer system; You can choose the mile/km display you want in the Xoss APP settings; (Before using the Xoss G+ bike computer for the first time, you need to download the Xoss APP, where you can share your exercises by associating your Trainingpeaks account)

【Sync To Trainingpeaks】Professional XOSS cycling speedometer riding APP supports uploading your riding data via Bluetooth; The G+ wireless bike computer can also use Bluetooth to synchronize cadence and heart rate data to XOSS APP, then integrates with Trainingpeak to make sharing more enjoyable, training analysis more comprehensive

【ANT+ Sensor Compatibility】XOSS GPS bike computer can support heart rate monitor, speed and cadence sensors, connect power meter via ANT+, and if the sensor is connected to the cycling speedometer, you will get all the data you want for multiple rides; (Need to purchase additional sensors)

【Sync to STRAVA & Free ReAR】 Professional XOSS Cycling Computer Riding APP supports uploading your riding data via Bluetooth and synchronize with Strava the same time which makes it easy to share your ride. You can also share your workouts in 3D to your friends through XOSS APP for free.

【High-Tech Cycling Computer】 XOSS G+ wireless bike computer has a bulit-in high-sensitivity GPS chip, which allows the bike computer positioning system connected to 3 satellite connectivity: GPS, GLONASS, Galileo. It not only positions the location of your riding accurately, but also records the riding track automatically.

【Professional Data Analysis】 XOSS G+ bicycle computer contains speedometer and odometer functions, it helps you ride scientifically and effectively. Current speed, Current cycling time, Current cycling distance; Average speed, Altitude, Slope; Maximum speed, Current clock, Total mileage.

【Route navigation】 NAV can perform offline navigation by reversing the guidebook. and support route navigation, letting you see the riding track on the map page, and you can pinpoint your position while riding, which will bring you a lot of convenience.Every route you ride can be fully displayed by ReAR.

【Rich customized dials】 NAV has up to 6 dial settings, supports 17 layout designs, and it can display 39 types of data, which you can set on XOSS APP according to your preference. NAV supports multiple sports modes such as cycling and indoor cycling.

【Bluetooth/ANT+ App Connection】 NAV can connect heart rate, speed/cadence sensor, power, speed, etc. With peripherals, you can quickly connect and easily set up the device, load the GPS track roadmap, record and analyze the cycling activity records.

【High-Tech Cycling Computer】 XOSS G wireless bike computer is a built-in high-sensitivity GPS chip, which allows the bike computer positioning system is connected to 3 satellite connectivity: GPS, GLONASS, Galileo. Not only positions accurately the location of your riding. but also records the riding track automatically.

【Auto Brake Sensing】LD09 Bike Tail light will detect the brakes based on the built-in high-precision sensor and depth algorithm, even a slight brake can be detected, and it can be used to ensure cycling safety.

【Professional Data Analysis】 XOSS G bicycle computer contains speedometer and odometer functions, it helps you ride scientifically and effectively. Current speed, Current cycling time, Current cycling distance; Average speed, Altitude, Slope; Maximum speed, Current clock, Total mileage. ( Xoss G cycling computer do not support cadence sensor & heart rate monitor)

【Warm Tips】The latest firmware has undergone bug fix and firmware optimization. We recommend that you connect to the XOSS app after receiving the goods to check whether it is the latest firmware. If not, please update it in time.

【One Year Warranty】XOSS is committed to providing you with high quality products and a good after-sales experience. Our products come with a one-year warranty, so please feel free to contact us when there is a problem with the product or if you have any questions, and we will answer your questions as soon as possible.

【Attention】PLEASE DO NOT USE THE PRODUCT INDOOR And download the XOSS APP to upgrade the firmware at first use to ensure the bike computer working properly.

【Warm notice】 Please release the lock status for the first use. First, continuously press the button 3 times, the green light flashes 3 times for releasing the lock state. Or you can charge the headlight once to unlock.

【USB-C Rechargeable】XOSS XL-800 adopts USB-C charging interface, which has more advantages than traditonal USB charging and can be charged repeatedly, only takes generally 3.5 hours to full charge. The power light will flash red-blue-green in sequence, and when the green light is on, charging is complete. You can grasp the real-time power through the power indicator and charge in time.

【5 Light Modes&Long Service Time】XL-800, comes with 5 light modes, including a high mode which produces 800 lumens lasting for 1.4h and run time about 6 hours (low light) meeting all lighting requirements for riding. You can adjust it into different light modes according to your demands. 5 modes(High/Medium/Low/Strobe/SOS) suitable for various outdoor activities. 

【Note】The bicycle odometer has been upgraded to switch mile/kilometer system; You can choose the mile/km display you want in the Xoss APP settings; (Before using the Xoss G+ bike computer for the first time, you need to download the Xoss APP, where you can share your exercises by associating your Trainingpeaks account)

【ANT+ Sensor Compatibility】The GPS bike computer set includes a VORTEX cycling sensor, which can switch between cadence and speed sensor modes at any time via the xoss app; The wireless bicycle odometer also supports an additional heart rate monitor, connect power meter via ANT+, you will get all the data you want for multiple rides

【Sync To Trainingpeaks】Professional XOSS cycling speedometer riding APP supports uploading your riding data via Bluetooth; The G+ wireless bike computer can also use Bluetooth to synchronize cadence and heart rate data to XOSS APP, then integrates with Trainingpeak to make sharing more enjoyable, training analysis more comprehensive

【Available For Peripheral Device】 XOSS G+ bike computer wireless supports working with heart rate monitor & cadence sensor device, which presents more professional riding data.(Heart Rate Monitor & Cadence Sensor device are not included, please purchase separately from XOSS Offical Store)

【High-Tech Cycling Computer】 XOSS G+ wireless cycling computer has a bulit-in high-sensitivity GPS chip, which allows the bike computer positioning system connected to 3 satellite connectivity: GPS, GLONASS, Galileo. Not only positions accurately the location of your riding , but also records the riding track automatically.

【Professional Data Analysis】 XOSS G+ bicycle computer contains speedometer and odometer functions, it helps you ride scientifically and effectively. Current speed, Current cycling time, Current cycling distance; Average speed, Altitude, Slope; Maximum speed, Current clock, Total mileage.

【One Year Warranty】XOSS is committed to providing you with high quality products and a good after-sales experience. Our products come with a one-year warranty, so please feel free to contact us when there is a problem with the product or if you have any questions, and we will answer your questions as soon as possible.

【Warm Tips】The latest firmware has undergone bug fix and firmware optimization. We recommend that you connect to the XOSS app after receiving the goods to check whether it is the latest firmware. If not, please update it in time.

【IMPORTANT NOTICE】PLEASE download the XOSS APP to upgrade the firmware at first use to ensure the bike computer working properly.

【Rich screen data display】G2+ cycling computer has up to 24 screen display data (displays 10 data on a single screen), which can comprehensively display key real-time data during cycling.

【Support Heart Rate and Cadence】 XOSS G2+ GPS bike computer supports heart rate monitor and cadence sensor (need extra purchase). Both bike computer and sensors can be connected with XOSS APP.

【28hrs Long Battery Life】500mAh rechargeable lithium battery can be used for up to 28 hours, longer than G+,letting you away from the trouble of running out of electricity(Please note that the battery life may vary depending on the actual usage environment).

【Rich screen data display】G2 cycling computer has up to 11 screen display data (displays 5 data on a single screen), which can comprehensively display key real-time data during cycling.

【28hrs Long Battery Life】500mAh rechargeable lithium battery can be used for up to 28 hours, longer than G+,letting you away from the trouble of running out of electricity(Please note that the battery life may vary depending on the actual usage environment).

【USB-C interface】The interface adopts the current mainstream USB-C interface technology, which is convenient for charging.

【Rich screen data display】G2 cycling computer has up to 11 screen display data (displays 5 data on a single screen), which can comprehensively display key real-time data during cycling.

【28hrs Long Battery Life】500mAh rechargeable lithium battery can be used for up to 28 hours, longer than G+,letting you away from the trouble of running out of electricity(Please note that the battery life may vary depending on the actual usage environment).

【USB-C interface】The interface adopts the current mainstream USB-C interface technology, which is convenient for charging.

【Rich screen data display】G2+ cycling computer has up to 24 screen display data (displays 10 data on a single screen), which can comprehensively display key real-time data during cycling.

【Support Heart Rate and Cadence】 XOSS G2+ GPS bike computer supports heart rate monitor and cadence sensor (need extra purchase). Both bike computer and sensors can be connected with XOSS APP.

【28hrs Long Battery Life】500mAh rechargeable lithium battery can be used for up to 28 hours, longer than G+,letting you away from the trouble of running out of electricity(Please note that the battery life may vary depending on the actual usage environment).

【Route navigation】 NAV can perform offline navigation by reversing the guidebook. and support route navigation, letting you see the riding track on the map page, and you can pinpoint your position while riding, which will bring you a lot of convenience.Every route you ride can be fully displayed by ReAR.

【Rich customized dials】 NAV has up to 6 dial settings, supports 17 layout designs, and it can display 39 types of data, which you can set on XOSS APP according to your preference. NAV supports multiple sports modes such as cycling and indoor cycling.

【Bluetooth/ANT+ App Connection】 NAV can connect heart rate, speed/cadence sensor, power, speed, etc. With peripherals, you can quickly connect and easily set up the device, load the GPS track roadmap, record and analyze the cycling activity records.

【Rich screen data display】G+ Gen2 cycling computer has up to 24 screen display data (displays 10 data on a single screen), which can comprehensively display key real-time data during cycling.

【Support Heart Rate and Cadence】 XOSS G+ Gen2 GPS bike computer supports heart rate monitor and cadence sensor (need extra purchase). Both bike computer and sensors can be connected with XOSS APP.

【28hrs Long Battery Life】500mAh rechargeable lithium battery can be used for up to 28 hours, longer than G+,letting you away from the trouble of running out of electricity(Please note that the battery life may vary depending on the actual usage environment).

【Route navigation】 NAV can perform offline navigation by reversing the guidebook. and support route navigation, letting you see the riding track on the map page, and you can pinpoint your position while riding, which will bring you a lot of convenience.Every route you ride can be fully displayed by ReAR.

【Rich customized dials】 NAV has up to 6 dial settings, supports 17 layout designs, and it can display 39 types of data, which you can set on XOSS APP according to your preference. NAV supports multiple sports modes such as cycling and indoor cycling.

【Bluetooth/ANT+ App Connection】 NAV can connect heart rate, speed/cadence sensor, power, speed, etc. With peripherals, you can quickly connect and easily set up the device, load the GPS track roadmap, record and analyze the cycling activity records.