2 in 1 Bicycle Computer Stem Riser Backlight Bike Stopwatch MTB Handlebar Waterproof Wired/Wireless Cycling Odometer

Features:1. The bicycle computer is made of high-quality acrylic, plastic, and aluminum alloy materials. Its shell is sturdy and durable, not easily damaged, and has a long service life.2. Unlike other stopwatches, this stopwatch is installed in the middle of the handlebar instead of the stem to save space.3. Profeional design and high-end style will bring you more exciting riding experience.4. High-definition display, waterproof, shockproof, and versatile.5. Easy to install: install the sensor on one side of the front fork, and install the on the spokes of the front wheel.6. You can use this smart stopwatch to observe bicycle data in real time, which is an ideal choice for profeional bicycle enthusiasts.Specification:Material: acrylic, plastic, aluminum alloySuitable for horizontal size: 31.8mmSuitable for riser size: 28.6mmSize: 140x60x60mmWaterproof rating: IPX6Battery: CR2032 (repable)Acceories: code table, sensor, , horizontal buckle, screw, binding belt, manualPackage included:1* bicycle computer1* sensor1* 1* horizontal buckle4* screws1* strap1* manual