CatEye Wired Speed Available Bicycle Computers
About CatEye - "CatEye is the leading manufacturer of cycle computers, lights and reflectors to cyclists in the world. Founded in 1954 in Osaka, Japan, CatEye has always been a leader in innovation and technology."
Wired Speed allows a sensor to transmit the bicycles speed via a connected cable to the computer.
These models are available for online purchasing and can be shipped directly to you.