Focket Bicycle Speedometer,Mechanical Bicycle Computer for Bicycle,Old School Style Bicycle Speedometer Odometer Classic Style Mechanical Odometer

• This is a bicycle or tricycle general mechanical speed meter, it is a high quality bicycle equipment made of durable aluminium alloy.
• Pure mechanical bicycle computers, not only good quality, but also accurate data.
• It only works with 26 / 27.5 / 28 / 29 inch bicycles. Please check your bike size before purchase.
• Our product accessory is complete and easy to install. You can make it yourself without much effort.
• The essential instrument you should have for your bike ride and you will find it useful.

Functions: This is a bicycle or tricycle general mechanical speed meter, it is a high-quality bicycle equipment made of durable aluminium alloy. Pure mechanical bicycle computer, not only has good quality, but also accurate data. It only works with 26 / 27.5 / 28 / 29 inch bicycles. Please check your bike size before purchasing. Our product accessories are complete and easy to install. You can make it yourself without much effort. The indispensable instrument you should need for your bike ride, and you will find it useful. Specifications: Condition: Brand new Material: Aluminium alloy. Colour: BlackSize: Approx. 11 x 8 x 8 cm / 4.3 x 3.1 x 3.1 inches. Approx. weight: 333 g. Package contents: 1 x bicycle computer. Note: Only the bicycle computer, other bicycles are only photography props