Zacro Bike Computer BS251 Original Wireless Bicycle SpeedometerRing

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  • translation missing: en.products.product.regular_price $19.32

We have updated the new version with Stronger Magnet and 2 back-up batteries since June 18, and the appearance will be more concise and easy to use. Easy-to-read LCD display : big LCD display with big numbers so you can easily see the stats even you are riding. Portable and convenient: It is very small and light but you can have the basic info you need in monitoring your biking activity, measuring speed ,distance, riding time, maximum speed and average speed. Wireless and water resistant design: You attach the sensors to your front fork and your spokes and you're good to go.






On Jul-12-16 at 23:11:30 PDT, seller added the following information: