Specification Brand : Fydun BulletPoint1 : 【High Quality】The Speedometer is made of good quality materials, sturdy and , waterproof, suitable for all weathers to use. It is not easy to break, has quality and long service life. BulletPoint2 : MECHANICAL : Mechanical , no battery requires, easy to use, measurement BulletPoint3 : 【MECHANICAL 】This speedometer can be used without batteries. Very convenient and accurate measurement BulletPoint4 : RPM speedometer, just like what you found on vintage , and it battery requires, easy to use, measurement. BulletPoint5 : Let you know the total , single , MPH. Color : Black ItemName : Speedometer and, Cycling Speedometer Computer Mountain Code Table Mechanical ItemPackageDimensions_Height : 8 centimeters ItemPackageDimensions_Length : 10 centimeters ItemPackageDimensions_Width : 10 centimeters ItemTypeKeyword : sport-speedometers Manufacturer : Fydun ModelName : Fydund7kre9yg5m ModelNumber : Fydund7kre9yg5m MountingType : Handlebar Mount NumberOfItems : 1 PartNumber : Fydund7kre9yg5m ProductDescription : 1. Mechanical odometer, no battery requires, easy to use, measurement. 2. Made of good quality materials, sturdy and , waterproof, suitable for all weathers to use. 3. Suitable for 26in, 27.5in, 28in, 29in bikes. Easy to install. 4. Let you know the total mileage, single mileage, MPH. 5. With a reset knob, it to make the data clearing.
Specification: Features: Mechanical odometer, no battery requires, easy to use, measurement. Made of good quality materials, sturdy and , waterproof, suitable for all weathers to use. Suitable for 26in, 27.5in, 28in, 29in bikes. Easy to install. Let you know the total mileage, single mileage, MPH. With a reset knob, it to make the data clearing. Specification: Material: Plastic Color: as picture shown Size: Approx. 12*8*5.5cm/4.72*3.15*2.16in Weight: Approx. 342g Package List: 1 x Mechanical Odometer 1 x Cable 1 x Adapter