VIFER Mechanical Bicycle Speedometer, 0-60km/h, Red Pointer, Aluminum Alloy, Speed Sensor, Handlebar Mount, Buttons, Black

• Materials: Cycling cyclocomputer is bicycle equipment made of aluminum alloy, waterproof and sturdy. This is a bicycle or tricycle general mechanical speed meter
• Good performance: Wired mechanical bike computer features accurate data. The mechanical odometer with red pointer is easy to read
• Compatibility: This mechanical bike computer only works on a 26/27.5/28/29 inch bike. Be sure to check your bike size before buying
• Easy installation: The mechanical bike speedometer accessories are complete and easy to install. You can install them yourself. The lightweight and small size design is easy to carry
• Function: Classic analog odometer is a practical tool for bike travel, can measure speed ,distance, riding time

Features: Materials: Cycling cyclocomputer is bicycle equipment made of aluminum alloy, waterproof and sturdy. This is a bicycle or tricycle general mechanical speed meter Good performance: Wired mechanical bike computer features accurate data. The mechanical odometer with red pointer is easy to read Compatibility: This mechanical bike computer only works on a 26/27.5/28/29 inch bike. Be sure to check your bike size before buying Easy installation: The mechanical bike speedometer accessories are complete and easy to install. You can install them yourself. The lightweight and small size design is easy to carry Function: Classic analog odometer is a practical tool for bike travel, can measure speed ,distance, riding time Specification: Condition: Brand New Material: Aluminum Alloy Color: Black Size: Approx. 11 * 8 * 8 cm / 4.3 * 3.1 * 3.1 in Weight: Approx. 333 g Installation conditions: requires a quick release lever or a large front wheel clearance to install. Package List: 1 * Bicycle Computer Note: Only the Bicycle Computer, bike others are just Photography Props.