Top20 Cycling cadence speed calculator for cadence and cycling performance Where to buy ?

Unlimited distance real time tracking. Monthly fee is required. Full USA & all countries worldwide coverage. International SIM card included. Track Vehicles, Cars, trucks, Children, dogs, elderly, motorcycle, ATV, boat, equipment, tools, assets, car fleets, valuable belonging. Monthly fee of 19.95USD is required. Also available prepaid long-term plans for 16.60, 13.95 or 9.95USD. (See more details about the monthly fee at the end of the big paragraph) Tracki is super small (1.75x1.5x0.55in) and super light (1.26 oz). Comes with embedded built in SIM card included and works worldwide. Included attachments: Strong magnet, Dog collar water resistant silicone cover, Belt clip, Key-chain, lanyard. 5 years history. We believe customer is King and provide live 7 days a week phone advisors. Rechargeable battery life is 2-3 days (the more it moves the lesser the days) tracking real time every 1-5 minutes. If real time tracking is not needed, battery lasts 30-75 days tracking 1-3 times per day (using battery save mode). Optional accessory (not included ASIN B07YVNV82V) comes with 6 times longer life 3,500mAh battery + magnetic waterproof box, extends battery life to 2 weeks at 1 min update and up to 10 months tracking once a day Works with GPS satellites when outdoors as primary tracking technology and when indoors Wi-Fi as a secondary backup tracking. Tracki listens to nearby Wi-Fi routers MAC ID, matching IDs to Wi-Fi database for accurate location when GPS is not available. See the tracking live on the map including compatible with Google Street view. Get real-time alerts when the tracker crosses a Geo-fence zone you set. Receive SOS, low battery, speeding, start moving alerts via App notification, SMS or email Lifetime warranty including lost or damaged devices. Tracki is cutting-edge & easy to set up working out-of-the-box within a few minutes. Tracki comes included with highly rated smart phone Apps compatible with: Android, iOS and all Internet browsers. Monthly fee of 19.95USD is required. Also available prepaid long-term plans for 16.60, 13.95 or 9.95USD

Track and capture real-time cycling cadence on your bike computer or smartphone with compatible training apps. Lightweight and easy to install – NO MAGNETS. Attaches to your bike’s crank arm or shoe (mounts included). Integrated with Bluetooth and ANT+, RPM sensors connect to smartphones, tablets, and bike computers by Wahoo, Polar, Garmin, and more. Record workout data with the Wahoo Fitness app and automatically upload data to your favorite training platform like Strava. Works with 50+ Smartphone Apps including Wahoo Fitness, Zwift, Trainerroad, Sufferfest, MapMyRide, Komoot, RideWithGPS, Cyclemeter, Peloton (iOS only), Rouvy, Fulgaz, Kinomap

The speed sensor 2 attaches to the hub of either wheel and self-calibrates with your Edge cycling computer or compatible Garmin device to give you accurate speed and distance at all times — even without a head unit. The cadence sensor 2 fastens to any size crank arm and measures pedal strokes per minute so you can get the most out of your training. Send live speed, distance and cadence data to compatible training apps or displays by using ANT+ connectivity and BLUETOOTH Low Energy technology. The odometer feature — for the speed sensor only — tracks your distance to help plan for bicycle maintenance.

SPEED SENSOR & CADENCE SENSOR- Package include: 2 pcs speed &cadence, you can use the speed and cadence sensor at the same time. BLUETOOTH & ANT+ MULTI-PROTOCOL: Supports all kinds of equipments and applications which collect speed or cadence data via Bluetooth or ANT+ ULTRA SMALL DESIGN & LONG ENDURANCE: SIZE only 38mm×29.5mm×9.5mm & WEIGHT only 9.2g. Not affect bike appearance and increase cycling burden.300 hours using time & 300 days standby time. It will enter the SLEEP MODE when not in motion. DUAL-MODE SENSOR: Quickly switch between cadence and speed sensor modes by toggling switch to different position. EASY INSTALLATION: Easily attach to your bike with included ELASTIC and DOUBLE-SIDED TAPE, no magnet or calibration needed. Excelsior quality and innovative design help you ride scientifically and healthily. Mounts to any bike's wheel hub, these sensors are easy to install, maintain and move between bikes.

BLE 4.0 & ANT + TECHNOLOGY - Connect the speed and cadence sensor to your bike computer/indoor trainer via ANT+ and connect to smart device apps via Bluetooth. REAL-TIME DATA - Tracking cadence /speed data in real-time on your bike computer, smartwatch, and smartphone with compatible training apps. EASY TO INSTALL - NO magnets needed, the cadence sensor attaches to the left crank of your bike, the speed sensor attaches to the wheel hub. WIDELY COMPATIBLE - The moofit speed and cadence sensor compatible with most of the mainstream fitness APPs, such as Zwift, OpenRider, E-lite HRV, RideWithGPS, Cyclemeter, Peloton, Rouvy, etc. (MooFit app Unavailable) ATTENTION: You can't pair the two sensors with the Wahoo app at the same time, because Wahoo makes the brand connection restrictions, you can only pair one sensor one time, except for Wahoo itself brand sensors.

Aspheric lenses with dual anti-scratch and UV 360 coatings Spring hinged

【LCD Digital Display】The large LCD display guarantees you can read your statistics from the bicycle speedometer easily. 【Auto Wake-up Function】Built-in Ball Switch, automatically turn on from sleeping mode when sensing the vibration after shocking bike computer body, easier to operate than conventional bike odometer. 【Easy to Install & Use】It is easy to follow instructions, great basic functions of the speedometer and very specific tire size that enable accurate calculations. 【Multi-functions】Small Size, Light Weight, Wireless & Waterproof design make the bicycle odometer more convenient and durable. It works well to Measure Speed, Distance and Riding time, especially suitable for cycling or fitness enthusiasts. 【Day & Night Backlight】Green & White color on the odometer display to distinguish between Day and Night. Please note the slight rattle sound from device is normal phenomenon, which results from the design of wireless automatic function.

Powered by 1x button cell L1131 battery (included) Extra-compact portable size. Perfect for office, travel and mobile working. Tax and Currency conversion, Function and Command Signs. On and Off buttons, Profit margin %, +/-, √, Key Rollover. Large 8-digit display. Customer service from Helect

ALL YOUR FAVORITE STATS: Displays current, max, and average speed, total distance, trip distance, elapsed time, calorie consumption, pace arrow, and clock. SAVE YOUR MILES: With the option to manually set the odometer, you don't have to start over every time you change the battery. SECURE AND GO: With our FlexTight Bracket, you can easily mount, adjust, and move your computer by hand. Spend less time setting up your gear and more time on the road. DON'T SWEAT THE SMALL STOPS: Caught at a red light? Stopping for coffee? We've got you covered. Your CatEye computer knows when you've stopped and automatically stops counting time and averaging speed. DATA FOR HEALTH: The Velo Wireless tracks calories burned.

【Note】Single speed cadence sensor can switch between speed and cadence mode, presenting one data at a time. If you need both data at once, please purchase two. Please see the FAQ below for more notes on installation, connection, and data before purchasing. 【Dual mode of speed and cadence】You can switch the mode between speed or cadence by simply reinstalling the battery.The red light is speed mode and the blue light is cadence mode.The indicator light only flashes when the mode is just switched, not always on. 【Support ANT+ & BLUETOOTH 4.0】XOSS Sensors are compatible with all devices that support ANT+ protocol, such as Garmin, Bryton, XOSS G+ and other bike computers. And supports Bluetooth connection with apps like Openrider and bike trainer apps like Zwift, Tacx and Bkool.(Please ask the technical support of your APP and ANT+ device to confirm if it is compatible.) 【Powerful XOSS APP Support】XOSS cadence sensor are supported by the powerful XOSS APP with accurate data and are also compatible with most fitness APP. Note: The cadence and speed sensors cannot be used with the XOSS Bike Computer and XOSS APP for indoor training, it can be used outdoors. 【Waterproof and light, easy to install】IP67 level waterproof,you can ride when rain day. Only 10g, very light and easy to carry.Please check the tutorial video on the product detail page.Please watch FAQ below for additional notes before purchasing, and feel free to contact us with questions.