Mechanical Bicycle Computer Bike Speedometer Odometer Cycling Stopwatch Cyclocomputer

Features: This is a bicycle or tricycle general mechanical speedometer, it is a high quality bicycle equipment made of durable aluminum alloy. Pure mechanical bike computer, not only has good quality, but also has accurate data. It works for 26 27.5 28 29 inch bikes only, be sure to check your bike size before you buy it. Our product accessories are complete and easy to install, y ou can do it by yourself without any effort . The must instrument you should need for your bike journey, and you ll find it useful. Specification: Condition: Brand New Material: Aluminum Alloy Color: Black Size: Approx. 11 * 8 * 8 cm 4.3 * 3.1 * 3.1 in Weight: App rox. 333 g Installation Conditions: A quick release lever or a large front wheel clearance is required for installation. Package List: 1 * Bicycle Computer Note: Only the Bicycle Computer, bike others are just Photography Props. .